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Elephant tourism often involves cruelty – here are steps toward more humane, animal-friendly excursions

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/michelle-szydlowski-1495781">Michelle Szydlowski</a>, <a href="https://theconversation.com/institutions/miami-university-1934">Miami University</a></em></p> <p>Suju Kali is a 50-year-old elephant in Nepal who has been carrying tourists for over 30 years. Like many elephants I encounter through my <a href="https://doi.org/10.1080/10888705.2022.2028628">research</a>, Suju Kali exhibits anxiety and can be aggressive toward strangers. She suffers from emotional trauma as a result of prolonged, commercial human contact.</p> <p>Like Suju Kali, many animals are trapped within the tourism industry. Some venues have no oversight and little concern for animal or tourist safety. Between 120,000 and 340,000 animals are used globally in a variety of wildlife tourism attractions, including <a href="https://doi.org/10.1371/journal.pone.0138939">endangered species</a> like elephants. Over a quarter of the world’s <a href="https://www.iucnredlist.org/species/7140/45818198">endangered elephants</a> reside in captivity with little oversight.</p> <p>Wildlife tourism – which involves viewing wildlife such as primates or birds in conservation areas, feeding or touching captive or “rehabilitated” wildlife in facilities, and bathing or riding animals like elephants – is <a href="https://doi.org/10.1080/14724049.2022.2156523">tricky business</a>. I know this because I am <a href="https://scholar.google.com/citations?user=YbweA2MAAAAJ&amp;hl=en">a researcher studying human relationships with elephants</a> in both tourism and conservation settings within Southeast Asia.</p> <p>These types of experiences have long been an <a href="https://kathmandupost.com/money/2021/06/17/tourism-is-nepal-s-fourth-largest-industry-by-employment-study">extremely popular and profitable</a> part of the <a href="https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.1002074">tourism market</a>. But now, many travel-related organizations are urging people not to participate in, or <a href="https://www.usatoday.com/story/travel/destinations/2018/04/27/animal-welfare-travelers-how-enjoy-wildlife-without-harming/544938002/">calling for an outright ban on, interactive wildlife experiences</a>.</p> <p>Tourism vendors have started marketing more “ethical options” for consumers. Some are attempting to truly improve the health and welfare of wildlife, and some are transitioning captive wildlife into touch-free, non-riding or lower-stress environments. In other places, organizations are attempting to <a href="https://www.fao.org/documents/card/es/c/b2c5dad0-b9b9-5a3d-a720-20bf3b9f0dc2/">implement standards of care</a> or create manuals that outline good practices for animal husbandry.</p> <p>This marketing, academics argue, is often simply “<a href="https://doi.org/10.1016/j.gecco.2017.11.007">greenwashing</a>,” <a href="http://dx.doi.org/10.1080/13683500.2023.2280704">applying marketing labels to make consumers feel better</a> about their choices without making any real changes. Worse, research shows that some programs marketing themselves as ethical tourism may instead be widening economic gaps and harming both humans and other species that they are meant to protect.</p> <h2>No quick fix</h2> <p>For example, rather than tourist dollars trickling down to local struggling families as intended by local governments, many tourism venues are owned by nonresidents, <a href="http://dx.doi.org/10.3126/japfcsc.v2i1.26746">meaning the profits do not stay in the area</a>. Likewise, only a small number of residents can afford to own tourism venues, and venues do not provide employment for locals from lower income groups.</p> <p>This economic gap is especially obvious in Nepalese elephant stables: Venue owners continue to make money off elephants, while elephant caregivers continue to work 17 hours a day for about US$21 a month; tourists are led to believe they are “<a href="https://www.cabidigitallibrary.org/doi/book/10.1079/9781800624498.0000">promoting sustainability</a>.”</p> <p>Yet, there are no easy answers, especially for elephants working in tourism. Moving them to sanctuaries is difficult because with no governmental or global welfare oversight, elephants may end up in worse conditions.</p> <p>Many kindhearted souls who want to “help” elephants know little about their biology and mental health needs, or what it takes to keep them healthy. Also, feeding large animals like Suju Kali is pricey, <a href="https://doi.org/10.3390/ani14010171">costing around $19,000 yearly</a>. So without profits from riding or other income, owners – or would-be rescuers – can’t maintain elephants. Releasing captive elephants to the jungle is not a choice – many have never learned to live in the wild, so they cannot survive on their own.</p> <h2>Hurting local people</h2> <p>Part of the problem lies with governments, as many have marketed tourism as a way to fund conservation projects. For example in Nepal, a percentage of ticket sales from elephant rides are given to community groups to use for forest preservation and support for local families.</p> <p>Increasing demand for <a href="https://www.routledge.com/Tourism-and-Animal-Ethics/Fennell/p/book/9781032431826">wildlife-based tourism</a> may increase traffic in the area and thus put pressure on local governments to further limit local people’s access to forest resources.</p> <p>This may also lead to <a href="https://www.worldanimalprotection.org/latest/news/un-world-tourism-organisation-urged-create-better-future-animals/">increased demands on local communities</a>, as was the case in Nepal. In the 1970s, the Nepalese government removed local people from their lands in what is now Chitwan National Park as part of increasing “conservation efforts” and changed the protected area’s boundaries. Indigenous “Tharu,” or people of the forest, were forced to abandon their villages and land. While some were offered access to “buffer zones” in the 1990s, many remain poor and landless today.</p> <p>In addition, more and more desirable land surrounding conservation areas in Nepal is being developed for tourist-based businesses such as hotels, restaurants and shops, <a href="http://dx.doi.org/10.3126/japfcsc.v2i1.26746">pushing local poor people farther away</a> from central village areas and the associated tourism income.</p> <p>Some activists would like humans to simply release all wildlife back into the wild, but <a href="https://www.cabidigitallibrary.org/doi/book/10.1079/9781800624498.0000">there are multiple issues</a> with that. Elephant habitats throughout Southeast Asia have been transformed into croplands, cities or train tracks for human use. Other problems arise from the fact that tourism elephants have <a href="https://doi.org/10.4324/9781315457413">never learned</a> how to be elephants in their natural elements, as they were <a href="https://www.pugetsound.edu/sites/default/files/file/8342_Journal%20of%20Tourism%20%282009%29_0.pdf">separated from their herds</a> at an early age.</p> <p>So tourism may be vital to providing food, care and shelter to captive elephants for the rest of their lives and providing jobs for those who really need them. Because elephants can live beyond 60 years, this can be a large commitment.</p> <h2>How to be an ethical tourist</h2> <p>To protect elephants, tourists should check out reviews and photos from any venue they want to visit, and look for clues that animal welfare might be impacted, such as tourists allowed to feed, hold or ride captive wildlife animals. Look for healthy animals, which means doing research on what “healthy” animals of that species should look like.</p> <p>If a venue lists no-touch demonstrations – “unnatural” behaviors that don’t mimic what an elephant might do of their own accord, such as sitting on a ball or riding a bike, or other performances – remember that the behind-the-scenes training used to achieve these behaviors can be <a href="https://doi.org/10.21832/9781845415051-014">violent, traumatic or coercive</a>.</p> <p>Another way to help people and elephant is to to use small, local companies to book your adventures in your area of interest, rather than paying large, international tourism agencies. Look for locally owned hotels, and wait to book excursions until you arrive so you can use local service providers. Book homestay programs and attend cultural events led by community members; talk to tourists and locals you meet in the target town to get their opinions, and use local guides who provide wildlife viewing opportunities <a href="https://nepaldynamicecotours.com/">while maintaining distance from animals</a>.</p> <p>Or tourists can ask to visit <a href="https://www.americanhumane.org/press-release/global-humane-launches-humane-tourism-certification-program/">venues that are certified</a> by international humane animal organizations and that <a href="https://www.su4e.org/">do not allow contact</a> with wildlife. Or they can opt for guided hikes, canoe or kayak experiences, and other environmentally friendly options.</p> <p>While these suggestions will not guarantee that your excursion is animal-friendly, they will help decrease your impact on wildlife, support local families and encourage venues to stop using elephants as entertainment. Those are good first steps.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/219792/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/michelle-szydlowski-1495781">Michelle Szydlowski</a>, Visiting Assistant Professor, Department of Biology, Project Dragonfly, <a href="https://theconversation.com/institutions/miami-university-1934">Miami University</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/elephant-tourism-often-involves-cruelty-here-are-steps-toward-more-humane-animal-friendly-excursions-219792">original article</a>.</em></p> </div>

Travel Tips

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REVIEW: Super-intelligent, dog-detecting robot lawn mower

<p>I was recently invited to an onsite demonstration of a brand new line of lawn mowers that were pitched as being not just a lawn mower, but a furry-friend dodging, grass-grooming marvel of modern technology.</p> <p>According to the specs, the <a href="https://au.worx.com/vision-technology/" target="_blank" rel="noopener">WORX LANDROID® Vision</a> is the world’s first advanced AI, "unbox &amp; mow" robot lawn mower. "No wire. No satellite. No beacons. No time between unboxing and mowing."</p> <p>Using a combination of HRD camera, the latest AI smarts and a deeply trained neural network to identify grass to mow and obstacles to avoid, it features the innovative "Cut-to-Edge" function, multi-zone management and adaptive auto-scheduling. Plus an<span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;"> optional LED headlight safe night-mowing (apparently, unlike conventional robots, Vision sees nocturnal animals and stays away from them).</span></p> <p>But the real test for me was always going to be: how would something like the Vision get along with my dog, Rosie? I was offered the chance to try out one of the mowers for a few weeks, and so I jumped at it.</p> <p>But let's talk about Rosie for a moment. Now, this little ball of fur thinks she's the queen of the backyard. She zooms around like a tiny tornado, and honestly I think she believes the grass is her personal chew toy. So, when I introduced the LANDROID into the mix, I was half expecting chaos and half hoping for a miracle.</p> <p>Lo and behold, this mower is not just a lawn whisperer; it's a puppy ninja. The WORX LANDROID has some sort of superpower in its sensors, allowing it to detect my pup's presence and skilfully manoeuvre around her. It was like watching a graceful dance between technology and canine curiosity.</p> <p>For the duration of the test, Rosie basically appointed herself as the official supervisor of lawn maintenance, proudly watching from a safe distance (and sometimes not so safe) as the LANDROID worked its magic.</p> <p>But let's not forget about the real star of the show: the lawn itself. The LANDROID doesn't just dodge around obstacles; it trims with precision, leaving my yard looking like a freshly coiffed celebrity. It's like having a personal stylist for my grass – one that never sleeps. </p> <p>And the best part? I get to sit back, relax and sip my lemonade while the LANDROID does all the heavy lifting (or should I say, mowing). It's like having a reliable little garden gnome, except this one runs on electricity and has impeccable dodging skills.</p> <p>So if you want a lawn mower that's not only efficient but also entertaining, look no further than the <a href="https://au.worx.com/vision-technology/" target="_blank" rel="noopener">WORX LANDROID Vision</a>. It's the perfect blend of technology, pet sensitivity and grass-grooming prowess. Plus, it's the only mower I know that can outmanoeuvre a puppy – and that is definitely something to bark about.</p> <p><em>Images: Alex Cracknell</em></p>

Home & Garden

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10 million animals die on our roads each year. Here’s what works (and what doesn’t) to cut the toll

<p><em><a href="https://theconversation.com/profiles/graeme-coulson-1378778">Graeme Coulson</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/helena-bender-98800">Helena Bender</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p>There’s almost no warning. A dark shape appears on the side of the road, then you feel a jolt as something goes under the car. Or worse, the shape rears up, hits the front of your vehicle, then slams into the windscreen. You have just experienced a wildlife-vehicle collision.</p> <p>This gruesome scene plays out <a href="https://www.bbcearth.com/news/australias-road-kill-map">every night across Australia</a>. When these collisions happen, many animals become instant roadkill. An <a href="https://ses.library.usyd.edu.au/bitstream/handle/2123/23121/Thesis%20updated%20for%20library%20submission.pdf?sequence=1">estimated 10 million</a> native mammals, reptiles, birds and other species are killed each year.</p> <p>Others are injured and die away from the road. Some survive with <a href="https://theconversation.com/10-million-animals-are-hit-on-our-roads-each-year-heres-how-you-can-help-them-and-steer-clear-of-them-these-holidays-149733">terrible injuries and have to be euthanised</a>. The lucky ones might <a href="https://kb.rspca.org.au/knowledge-base/who-should-i-contact-about-injured-wildlife/">be rescued</a> by groups such as <a href="https://wildliferescue.net.au/">Wildlife Rescue</a>, <a href="https://www.wildlifevictoria.org.au/">Wildlife Victoria</a> and <a href="https://www.wires.org.au/">WIRES</a>.</p> <p>Wildlife-vehicle collisions also increase the risk to whole populations of some threatened species, such as <a href="https://doi.org/10.1071/WR17143">Lumholtz’s tree-kangaroo</a> on the Atherton Tablelands in Queensland.</p> <p>People are affected, too. Human <a href="https://doi.org/10.1111/1742-6723.13361">deaths and injuries</a> from these collisions are rising, with motorcyclists at greatest risk. Vehicle repairs are <a href="https://www.mynrma.com.au/-/media/wildlife-road-safety-report--final.pdf">inconvenient and costly</a>. Added to this is the distress for people when dealing with a dead or dying animal on the roadside.</p> <p>How can we reduce the wildlife toll on our roads? Many measures have been tried and proven largely ineffective. However, other evidence-based approaches can help avoid collisions.</p> <h2>Evidence for what works is limited</h2> <p>Many communities are worried about the growing impacts of wildlife-vehicle collisions and are desperate for solutions. Recent reports from <a href="https://www.diva-portal.org/smash/get/diva2:1822182/FULLTEXT01.pdf">Europe</a> and <a href="https://westerntransportationinstitute.org/wp-content/uploads/2021/12/4w7576_Huijser_etal_WVC_ConnectivityLiteratureReview_PooledFundStudyFinalReport_2021.pdf">North America</a> review the many methods to reduce such collisions.</p> <p>Do these findings apply to Australia’s unique fauna? Unfortunately, we don’t have a detailed analysis of options for our wildlife, but here’s what we know now.</p> <p>Well-designed fences keep wildlife off our highways but also fragment the landscape. Happily, animals will use crossing structures – overpasses and <a href="https://theconversation.com/good-news-highway-underpasses-for-wildlife-actually-work-187434">underpasses</a> – to get to food and mates on the other side of the road. Fences and crossings do work, but are regarded as too costly over Australia’s vast road network.</p> <p>As for standard wildlife warning signs, drivers <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4494358/">ignore most of them</a> after a while, making them ineffective. Signs with graphic images and variable messages get <a href="https://doi.org/10.3390/ani3041142">more attention</a>, but we need road trials to assess their effect on drivers and collision rates.</p> <h2>Whistling in the dark</h2> <p>Some drivers install cheap, wind-driven, high-pitched wildlife whistles on their vehicles. Tests in the United States 20 years ago found humans and deer <a href="https://doi.org/10.1121/1.1582071">could not hear any whistling sound</a> above the road noise of the test vehicle. Yet these devices are still sold in Australia as kangaroo deterrents.</p> <p>The Shu-Roo, an Australian invention, is an active wildlife whistle. It is fitted to the bumper bar, producing a high-pitched electronic sound, which is claimed to scare wildlife away from the road. Sadly, <a href="https://rest.neptune-prod.its.unimelb.edu.au/server/api/core/bitstreams/3c3154e0-2f48-5b73-a6cd-a7423c2a75ee/content">our tests</a> show the Shu-Roo signal can’t be heard above road noise 50 metres away and has no effect on captive kangaroo behaviour.</p> <p>We also recruited fleets of trucks, buses, vans, utes and cars to field test the Shu-Roo. Nearly 100 vehicles covered more than 4 million kilometres across Australia over 15,500 days. The drivers reported just over one wildlife-vehicle collision per 100,000km travelled, but <a href="https://doi.org/10.7882/AZ.2021.042">there was no difference in the rate</a> for vehicles fitted with a Shu-Roo versus those without one.</p> <p>The virtual fence is the latest attempt to reduce wildlife-vehicle collisions. It uses a line of posts spaced along the roadside, each with a unit producing loud sounds and flashing lights aimed away from the road. Vehicle headlights activate the units, which are claimed to alert animals and reduce the risk of collision.</p> <p>Early results from Tasmania were encouraging. A 50% drop in possum and wallaby deaths was reported, but <a href="https://doi.org/10.1071/AM19009">this trial had many design flaws</a>. Recent trials in <a href="https://www.mdpi.com/2076-2615/9/10/752">Tasmania</a>, <a href="https://www.mdpi.com/2076-2615/12/10/1323">New South Wales</a> and <a href="https://www.redland.qld.gov.au/downloads/download/292/virtual_fence_to_reduce_vehicle_collisions_with_wallabies_on_heinemann_rd_-_final_report_2020">Queensland</a> show no effect of virtual fencing on collisions with possums, wallabies or wombats.</p> <p>Our concern is that this system is being <a href="https://www.abc.net.au/news/2020-06-02/wildlife-fence-trial-underway-in-queensland-and-phillip-island/12268110">rolled out</a> in <a href="https://www.townsville.qld.gov.au/about-council/news-and-publications/media-releases/2023/june/councils-innovative-trial-helping-keep-local-wildlife-safe">many</a> <a href="https://www.abc.net.au/news/2022-10-26/nsw-south-coast-council-first-virtual-fence-to-protect-wildlife/101571600">parts</a> of <a href="https://www.theage.com.au/politics/victoria/the-stealth-tech-aiming-to-stop-roos-from-becoming-roadkill-20231222-p5etda.html">Australia</a>. It gives the impression of action to reduce collisions with wildlife, but without an evidence base, solid study design or adequate monitoring.</p> <h2>A very messy problem</h2> <p>The problem has many dimensions. We need to consider all of them to achieve safe travel for people and animals on our roads.</p> <p>At a landscape level, collision hotspots occur where wildlife frequently cross roads, which can help us predict the collision risk for species such as <a href="https://doi.org/10.1111/aec.13465">koalas</a>. But the risk differs between species. For example, <a href="https://doi.org/10.1016/j.gecco.2021.e01530">on Phillip Island</a> most wallaby collisions happen on rural roads, while most involving possums and birds are in urban streets.</p> <p>Traffic volume and speed are key factors for many species, including <a href="https://doi.org/10.1002/ece3.2306">kangaroos</a>.</p> <p>Driver training and experience are also important. In the Royal National Park in New South Wales, <a href="https://www.mdpi.com/2076-2615/6/6/40">half the drivers surveyed</a> had struck animals, including wallabies and deer. Yet most still <a href="https://theconversation.com/10-million-animals-are-hit-on-our-roads-each-year-heres-how-you-can-help-them-and-steer-clear-of-them-these-holidays-149733">weren’t keen</a> to slow down or avoid driving at dawn and dusk.</p> <p>Road design has a major influence on wildlife-vehicle collions too, but the planning process too often <a href="https://www.frontiersin.org/articles/10.3389/fenvs.2022.959918">neglects wildlife studies</a>.</p> <p>Smarter cars are <a href="https://www.diva-portal.org/smash/get/diva2:1822182/FULLTEXT01.pdf">being developed</a>. One day these will use AI to spot animal hazards, apply automatic emergency braking and alert other drivers of real-time risk.</p> <p>To explore potential technological solutions, Transport for NSW is running a <a href="https://www.eianz.org/events/event/symposium-using-technology-to-reduce-wildlife-vehicle-collisions">symposium</a> at the University of Technology Sydney on May 21. The symposium will cover wildlife ecology and the evidence base for options to reduce wildlife-vehicle collisions in Australia.</p> <hr /> <p><em>If you see an injured animal on the road, call <a href="https://www.wildliferescue.net.au/">Wildlife Rescue Australia</a> on 1300 596 457. for specific state and territory numbers, go to the <a href="https://kb.rspca.org.au/knowledge-base/who-should-i-contact-about-injured-wildlife/">RSPCA injured wildlife site</a>.</em><!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/222367/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/graeme-coulson-1378778"><em>Graeme Coulson</em></a><em>, Honorary Principal Fellow, School of BioSciences, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/helena-bender-98800">Helena Bender</a>, Senior Lecturer, Environmental Social Sciences, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/10-million-animals-die-on-our-roads-each-year-heres-what-works-and-what-doesnt-to-cut-the-toll-222367">original article</a>.</em></p>

Domestic Travel

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Is it okay to kiss your pet? The risk of animal-borne diseases is small, but real

<p><em><a href="https://theconversation.com/profiles/sarah-mclean-1351935">Sarah McLean</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> and <a href="https://theconversation.com/profiles/enzo-palombo-249510">Enzo Palombo</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p>Our relationship with pets has changed drastically in recent decades. Pet ownership is at an all-time high, with <a href="https://animalmedicinesaustralia.org.au/media-release/more-than-two-thirds-of-australian-households-now-own-a-pet/">a recent survey</a> finding 69% of Australian households have at least one pet. We spend an estimated A$33 billion every year on caring for our fur babies.</p> <p>While owning a pet is linked to numerous <a href="https://www.onehealth.org/blog/10-mental-physical-health-benefits-of-having-pets">mental and physical health benefits</a>, our pets can also harbour infectious diseases that can sometimes be passed on to us. For most people, the risk is low.</p> <p>But some, such as pregnant people and those with weakened immune systems, are at <a href="https://www.cdc.gov/healthypets/specific-groups/high-risk/index.html">greater risk</a> of getting sick from animals. So, it’s important to know the risks and take necessary precautions to prevent infections.</p> <h2>What diseases can pets carry?</h2> <p>Infectious diseases that move from animals to humans are called zoonotic diseases or <a href="https://www.cdc.gov/onehealth/basics/zoonotic-diseases.html">zoonoses</a>. More than <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3668296/#B18">70 pathogens</a> of companion animals are known to be transmissible to people.</p> <p>Sometimes, a pet that has a zoonotic pathogen may look sick. But often there may be no visible symptoms, making it easier for you to catch it, because you don’t suspect your pet of harbouring germs.</p> <p>Zoonoses can be transmitted directly from pets to humans, such as through contact with saliva, bodily fluids and faeces, or indirectly, such as through contact with contaminated bedding, soil, food or water.</p> <p>Studies suggest <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4500695/">the prevalence of pet-associated zoonoses is low</a>. However, the true number of infections is likely <a href="https://www.mdpi.com/1660-4601/17/11/3789">underestimated</a> since many zoonoses are not “<a href="https://www.healthdirect.gov.au/notification-of-illness-and-disease">notifiable</a>”, or may have multiple exposure pathways or generic symptoms.</p> <p>Dogs and cats are major reservoirs of zoonotic infections (meaning the pathogens naturally live in their population) caused by viruses, bacteria, fungi and parasites. <a href="https://www.who.int/data/gho/data/themes/topics/rabies">In endemic regions in Africa and Asia</a>, dogs are the main source of rabies which is transmitted through saliva.</p> <p>Dogs also commonly carry <em>Capnocytophaga</em> bacteria <a href="https://www.cdc.gov/capnocytophaga/index.html">in their mouths and saliva</a>, which can be transmitted to people through close contact or bites. The vast majority of people won’t get sick, but these bacteria can occasionally cause infections in people with weakened immune systems, <a href="https://www.cdc.gov/capnocytophaga/signs-symptoms/index.html">resulting</a> in severe illness and sometimes death. Just last week, such a death <a href="https://thewest.com.au/news/wa/tracy-ridout-perth-mum-dies-11-days-after-rare-bacterial-infection-from-minor-dog-bite-c-11748887">was reported in Western Australia</a>.</p> <p>Cat-associated zoonoses include a number of illnesses spread by the faecal-oral route, such as giardiasis, campylobacteriosis, salmonellosis and toxoplasmosis. This means it’s especially important to wash your hands or use gloves whenever handling your cat’s litter tray.</p> <p>Cats can also sometimes transmit infections through bites and scratches, including the aptly named <a href="https://www.cdc.gov/healthypets/diseases/cat-scratch.html#:%7E:text=Cat%20scratch%20disease%20(CSD)%20is,the%20surface%20of%20the%20skin.">cat scratch disease</a>, which is caused by the bacterium <em>Bartonella henselae</em>.</p> <p>Both dogs and cats are also reservoirs for <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10122942/">methicillin-resistant bacterium <em>Staphylococcus aureus</em></a> (MRSA), with close contact with pets identified as an important risk factor for zoonotic transmission.</p> <h2>Birds, turtles and fish can also transmit disease</h2> <p>But it’s not just dogs and cats that can spread diseases to humans. Pet birds can occasionally transmit <a href="https://www.cdc.gov/pneumonia/atypical/psittacosis/">psittacosis</a>, a bacterial infection which causes pneumonia. Contact with <a href="https://www.fda.gov/animal-veterinary/animal-health-literacy/pet-turtles-source-germs">pet turtles</a> has been linked to <em>Salmonella</em> infections in humans, particularly in young children. Even pet fish have been linked to a <a href="https://www.cdc.gov/healthypets/pets/fish.html">range of bacterial infections</a> in humans, including vibriosis, mycobacteriosis and salmonellosis.</p> <p>Close contact with animals – and some behaviours in particular – increase the risk of zoonotic transmission. <a href="https://pubmed.ncbi.nlm.nih.gov/19398275/">A study from the Netherlands</a> found half of owners allowed pets to lick their faces, and 18% allowed dogs to share their bed. (Sharing a bed increases the duration of exposure to pathogens carried by pets.) The same study found 45% of cat owners allowed their cat to jump onto the kitchen sink.</p> <p>Kissing pets has also been linked to occasional zoonotic infections in pet owners. <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3298380/">In one case</a>, a woman in Japan developed meningitis due to <em>Pasteurella multicoda</em> infection, after regularly kissing her dog’s face. These bacteria are often found in the oral cavities of dogs and cats.</p> <p>Young children are also more likely to engage in behaviours which increase their risk of <a href="https://www.cdc.gov/healthypets/specific-groups/high-risk/children.html?CDC_AA_refVal=https%3A%2F%2Fwww.cdc.gov%2Fhealthypets%2Fspecific-groups%2Fchildren.html">getting sick</a> from animal-borne diseases – such as putting their hands in their mouth after touching pets. Children are also less likely to wash their hands properly after handling pets.</p> <p>Although anybody who comes into contact with a zoonotic pathogen via their pet can become sick, certain people are more likely to suffer from serious illness. These people include the young, old, pregnant and immunosuppressed.</p> <p>For example, while most people infected with the toxoplasmosis parasite will experience only mild illness, it can be life-threatening or <a href="https://www.nhs.uk/common-health-questions/pregnancy/what-are-the-risks-of-toxoplasmosis-during-pregnancy/">cause birth defects in foetuses</a>.</p> <h2>What should I do if I’m worried about catching a disease from my pet?</h2> <p>There are a number of good hygiene and pet husbandry practices that can reduce your risk of becoming sick. These include:</p> <ul> <li>washing your hands after playing with your pet and after handling their bedding, toys, or cleaning up faeces</li> <li>not allowing your pets to lick your face or open wounds</li> <li>supervising young children when they are playing with pets and when washing their hands after playing with pets</li> <li>wearing gloves when changing litter trays or cleaning aquariums</li> <li>wetting bird cage surfaces when cleaning to minimise aerosols</li> <li>keeping pets out of the kitchen (especially cats who can jump onto food preparation surfaces)</li> <li>keeping up to date with preventative veterinary care, including vaccinations and worm and tick treatments</li> <li>seeking veterinary care if you think your pet is unwell.</li> </ul> <p>It is especially important for those who are at a higher risk of illness to take precautions to reduce their exposure to zoonotic pathogens. And if you’re thinking about getting a pet, ask your vet which type of animal would best suit your personal circumstances.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/210898/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/sarah-mclean-1351935">Sarah McLean</a>, Lecturer in environmental health, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> and <a href="https://theconversation.com/profiles/enzo-palombo-249510">Enzo Palombo</a>, Professor of Microbiology, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p><em>Image credits: Getty </em><em>Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/is-it-okay-to-kiss-your-pet-the-risk-of-animal-borne-diseases-is-small-but-real-210898">original article</a>.</em></p>

Family & Pets

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An expert’s top 5 reasons why dogs can be considered exceptional animals

<p><em><a href="https://theconversation.com/profiles/melissa-starling-461103">Melissa Starling</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p>Dogs are important to a lot of humans, but what makes them so?</p> <p>Apart from being warm, soft and capable of inspiring our unconditional love, there are a number of unique characteristics that set dogs apart from other animals.</p> <p>As a dog researcher, animal behaviour consultant and canophile (which means I <em>love</em> dogs), let me share five traits that I think make dogs so special.</p> <h2>Dogs are hypersocial</h2> <p>We all know those golden retriever-type dogs that appear absurdly delighted to meet any new social being. It’s hard not to be taken in by their infectious friendliness. These furry, hypersocial creatures have some key genetic differences even to other domestic dogs.</p> <p>Most fascinatingly, these genetic differences are in the area of the genome <a href="https://www.insidescience.org/news/rare-human-syndrome-may-explain-why-dogs-are-so-friendly">associated</a> with hypersociability in people with a genetic condition called Williams-Beuren syndrome. Although people with this syndrome experience negative health effects, they also tend to be very open, engaging and sociable.</p> <p>Not all dogs fall into this hypersocial category – but even those that don’t are unusually accepting of unfamiliar people and dogs.</p> <p>Unlike other social wild canids such as wolves, domestic dogs can quite happily live in harmony with different species, as well as individuals of their own species that aren’t from their family. This is what makes it so easy to slot dogs into our lives.</p> <h2>Dogs are wired to understand us</h2> <p>Humans have selectively bred dogs for many generations. And in many cases, we’ve bred them to take direction to help us in a wide variety of jobs – including being companions to us. This has led to domestic dogs being born with an interest in humans.</p> <p>From an early age, <a href="https://www.sciencedirect.com/science/article/pii/S0960982221006023">puppies are attracted</a> to human faces. While dogs are as co-operative as wolves, they tend to be submissive towards humans and follow our directions – whereas wolves are bolder and more likely to lead when <a href="https://www.pnas.org/doi/10.1073/pnas.1709027114">co-operating with humans</a>.</p> <p>Dogs also learn to follow our gaze, and show a left-gaze bias when looking at human faces. This means they spend more time looking at the left side of our faces (which would be the right side from our perspective). This bias emerges in several species when they are processing emotional information, which shows that dogs are <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0152393">reading our faces</a> to figure out how we’re feeling.</p> <p>For a while it was also thought dogs were particularly attentive to human gestures such as pointing – but recent research suggests many domestic species and some wild animal species can also <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7555673/">follow pointing</a>.</p> <h2>Dogs come in countless shapes and sizes</h2> <p>No other species comes in such a huge variety of shapes and sizes as domestic dogs. Not even cats or horses display the same diversity.</p> <p>The largest dogs may be close to 25 times the size of the smallest! Beyond that, we have dogs with drop ears and prick ears and everything in between, tails and no tails, or bob tails, short legs and long legs, long noses and short noses – and a huge variety of coat colours, lengths and textures.</p> <p>For dogs, this huge variation might mean they have more to learn than other animals when it comes to understanding their own kind. For example, owners of herding breed dogs may find their dog a bit confused, or even defensive, when meeting a very different short-faced breed such as a bulldog.</p> <p>For us, it means we should appreciate how the size and shape of dogs can influence <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0149403">their behaviour</a> and experiences. For instance, dogs with longer noses have sharper vision, while dogs with a lighter build tend to be more energetic and fearful.</p> <h2>Dogs form deep emotional bonds</h2> <p>Domestic dogs have been shown to form attachment bonds with human caregivers that are very similar to those formed between <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0065296">children and parents</a>.</p> <p>This may partly explain why they can read our <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10426098/">emotional signals</a>, why they become distressed (and try to help us) when <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0231742">we are distressed</a>, and why MRI studies show dogs are happy when they smell <a href="https://www.sciencedirect.com/science/article/pii/S0376635714000473">their owners</a>.</p> <p>It may also be why they panic when separated from us. Dogs’ attachment to humans goes beyond being hypersocial. To them, we are a lot more than the food we provide and the balls we throw. We are an attachment figure akin to a parent.</p> <h2>Dogs can help us be our best selves</h2> <p>Most dog owners would agree their dog brings out the best in them. They can confide in their dog and love them unconditionally – sometimes more easily than they can another human.</p> <p>Dogs are playing important roles in animal-assisted therapy, where their nonjudgmental presence can be a calming influence and <a href="https://link.springer.com/article/10.1007/s40489-019-00188-5">facilitate social interactions</a>. They can even help children <a href="https://link.springer.com/article/10.1007/s10643-022-01392-5">learn to read</a> and <a href="https://www.mdpi.com/2077-0383/10/21/5171">alleviate anxiety</a>.</p> <p>Although assisting humans with their emotional problems can be a difficult task for such an emotionally sensitive species, research suggests the right dogs can rise to the task if their workload is <a href="https://www.sciencedirect.com/science/article/pii/S1558787818302193">managed carefully</a>.</p> <p>Horses are also used in animal-assisted therapy, as are some smaller furry animals. However, dogs are more portable and can remain at ease in stimulating environments such as courtrooms, schools and airports. They are uniquely placed to accompany us wherever we go.</p> <h2>Paws for thought</h2> <p>We might like to think dogs are special for some of the traits we value in humans, such as intelligence, selflessness or a loving nature. But really dogs are exceptional for simply being dogs.</p> <p>They are social acrobats that can find social harmony wherever they go. They have rich emotional lives in which they co-exist with different species and can even forge bonds <a href="https://www.youtube.com/watch?v=89dCR3VinMM&amp;ab_channel=WCCO-CBSMinnesota">outside of their own species</a>.</p> <p>They are also generally tolerant of our primate ways – and good at receiving our love. And for me that’s enough.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/211832/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/melissa-starling-461103">Melissa Starling</a>, Postdoctoral Researcher in Veterinary Science, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/an-experts-top-5-reasons-why-dogs-can-be-considered-exceptional-animals-211832">original article</a>.</em></p>

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10 reasons humans kill animals – and why we can’t avoid it

<p><em><a href="https://theconversation.com/profiles/benjamin-allen-100036">Benjamin Allen</a>, <a href="https://theconversation.com/institutions/university-of-southern-queensland-1069"><em>University of Southern Queensland</em></a></em></p> <p>As long as humans have existed, they’ve killed animals. But the necessity of some types of animal killing are now questioned by many. So can humans ever stop killing animals entirely? And if not, what’s the best way forward?</p> <p><a href="https://www.sciencedirect.com/science/article/pii/S0048969723039062">New research</a> I led investigates these questions. My colleagues and I identified the ten main reasons why humans kill animals. We found the need for some types of animal killing is questionable, but several forms are inescapable – a necessary part of humanity’s involvement in a single, functioning, finite global food web.</p> <p>But the debate doesn’t end there. Even if humans must kill animals in some cases, they can modify their behaviours to improve the welfare of animals while they are alive, and to reduce an animal’s suffering when it is killed.</p> <p>Doing so may improve the lives of animals to a greater extent than efforts to eliminate human killing entirely.</p> <h2>Why humans kill animals</h2> <p>Critics of animal-killing come from a variety of perspectives. Some oppose it on <a href="http://refhub.elsevier.com/S0048-9697(23)03906-2/rf0005">moral grounds</a>. Others claim animals should have <a href="https://conbio.onlinelibrary.wiley.com/doi/10.1111/cobi.13494">rights equal</a> to humans, and say animal killing is a criminal act. Many people view any animal killing as <a href="https://conbio.onlinelibrary.wiley.com/doi/10.1111/cobi.13126">cruel</a>, regardless of whether the animal suffers.</p> <p>But as valid and important as these views might be, they largely fail to address <em>why</em> humans kill animals – and why in many cases, it can’t be avoided. Our research sought to shed light on this.</p> <p>We focus our discussion on vertebrate animals which are almost universally recognised as “sentient” (or able to perceive and feel things). We identified ten main reasons humans kill animals:</p> <p><strong>1. Wild harvest or food acquisition:</strong> such as killing wild animals for meat</p> <p><strong>2. Human health and safety:</strong> such as reactively killing an animal when it attacks you</p> <p><strong>3. Agriculture and aquaculture:</strong> such as killing that occurs in the global meat industries, or killing required to produce crops</p> <p><strong>4. Urbanisation and industrialisation:</strong> such as clearing bushland to build homes</p> <p><strong>5. Wildlife control:</strong> such as programs that eradicate introduced animals to stop them killing native ones</p> <p><strong>6. Threatened species conservation:</strong> such as unintentionally killing animals when relocating them</p> <p><strong>7. Recreation, sport or entertainment:</strong> such as trophy hunting or bull fighting, and animal killing required to feed domestic pets</p> <p><strong>8. Mercy or compassion:</strong> such as euthanasing an animal hit by a car</p> <p><strong>9. Cultural and religious practice:</strong> such as animal sacrifice during the Islamic celebration of <a href="https://www.theguardian.com/world/2023/jul/01/sydney-muslims-take-eid-al-adha-livestock-sacrifice-into-their-own-hands">Eid al-Adha</a>, or those associated with the <a href="https://www.jstor.org/stable/1594756">Yoruba</a> religion of West Africa</p> <p><strong>10. Research, education and testing:</strong> such as the laboratory use of rodents or primates.</p> <h2>Understanding human killing behaviour</h2> <p>So how best should we understand the above types of animal killing? Our research considers them in ecological terms – as behaviours consistent with our predatory and competitive roles in the global food web. Such behaviours are intended to improve human prospects for acquiring food or to protect and enhance life. These are innate life objectives for any sentient animal.</p> <p>Maintenance of all life on Earth requires obtaining, using, disposing of and recycling chemical elements. Ecosystems can be thought of as a “battleground” for these elements.</p> <p><a href="https://theconversation.com/peter-singers-fresh-take-on-animal-liberation-a-book-that-changed-the-world-but-not-enough-205830">Some people argue</a> that directly killing animals is unacceptable, or that adopting certain lifestyles or diets, such as veganism, can eliminate or greatly reduce animal killing. But in our view, achieving a no-killing lifestyle is a physical and ecological impossibility.</p> <p>For instance, most plant foods come from crops grown on land where animals have been <a href="https://www.mdpi.com/2076-2615/11/5/1225">killed or displaced</a>. And while an animal-free diet for humans might temporarily reduce the number of animals killed, this won’t last forever. As human populations continue to grow, more land will eventually be needed to meet their food requirements. At that point, humans will have to directly or indirectly kill animals again or risk dying themselves.</p> <p>Humans also need space to live, which <a href="https://www.sciencedirect.com/science/article/pii/S0048969723039062?ref=pdf_download&amp;fr=RR-2&amp;rr=7e2e8f44ae1aaae3#bbb1045">results in</a> animal killing when habitat is razed.</p> <p>Of course, in rare cases an individual human may live without killing animals directly. Perhaps they live in a cave in the forest, and get sustenance from wild berries and mushrooms. But that human still lives inside the food web, and is competing against other animals for finite resources. In these cases, other animals may suffer and die because the human’s use of berries and caves leaves less food and space for them.</p> <p>Even if that human could do no harm at all to any animal, it’s still impossible for societies at large to live in this way.</p> <p>Some forms of animal killing are certainly not essential for human existence. Good examples are recreational hunting, euthanasia or keeping pets (which requires killing animals to feed them). And we certainly do not condone direct human participation in all forms of animal killing.</p> <p>It’s also important to note that in many cases, current levels of animal killing are <a href="https://www.opsociety.org/stop-unsustainable-fishing/">unsustainable</a>. Human populations have increased to the point where animals must be killed on enormous scales to feed, house and protect ourselves. If this continues, animal <a href="https://www.sciencedirect.com/science/article/pii/S0048969723039062?ref=pdf_download&amp;fr=RR-2&amp;rr=7e2e8f44ae1aaae3#bbb0905">populations</a> will <a href="https://www.sciencedirect.com/science/article/pii/S0048969723039062?ref=pdf_download&amp;fr=RR-2&amp;rr=7e2e8f44ae1aaae3#bbb0910">crash</a> – and with them, human populations.</p> <p>Nevertheless, we maintain that the overall necessity of animal killing is an unavoidable reality for humanity as a whole. A variety of direct and indirect forms of animal killing will undoubtedly remain an ongoing human endeavour.</p> <h2>Taking responsibility</h2> <p>So what are the implications of all this? We hope our research leads to a constructive dialogue, which starts with accepting that human existence on Earth is dependent on animal killing. It should then focus on the nuances of animal welfare and sustainability.</p> <p>Humans are the only known animals with an ethical or moral conscience. That means we have <a href="https://www.sciencedirect.com/science/article/pii/S0048969723039062?ref=pdf_download&amp;fr=RR-2&amp;rr=7e2e8f44ae1aaae3#bbb0650">a responsibility</a> to assume a stewardship role over all other animals, to resolve negative interactions between them as best as possible, and to ensure good welfare for as many animals as we can.</p> <p>Directing our attention in this way is likely to improve the lives of animals to a greater extent than trying to prevent humans from killing animals altogether – efforts my colleagues and I believe will ultimately be in vain.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/209218/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/benjamin-allen-100036"><em>Benjamin Allen</em></a><em>, Wildlife ecologist, <a href="https://theconversation.com/institutions/university-of-southern-queensland-1069">University of Southern Queensland</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/10-reasons-humans-kill-animals-and-why-we-cant-avoid-it-209218">original article</a>.</em></p>

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Disturbing footage of dingo attacks revealed

<p dir="ltr">Disturbing footage of dingo attacks have been released by rangers following multiple attacks in a popular camping spot that occurred just weeks apart.</p> <p dir="ltr">Tourists have been warned to be wary of the wild animals after shocking footage emerged of a tourist being nipped while sunbathing.</p> <p dir="ltr">The video comes just weeks before a 10-year-old boy was attacked and dragged underwater by a dingo at K’gari Island – formerly known as Fraser Island – on June 16.</p> <p dir="ltr">The boy sustained puncture wounds to his shoulder and bruises to his collarbone because of the accident, which happened in front of a popular camping spot on the island.</p> <p dir="ltr">“The boy’s 12-year-old-sister who was nearby reacted quickly and ran to assist him,” Assistant principal ranger Danielle Mansfield said.</p> <p dir="ltr">“The family treated the boy for puncture wounds to his shoulder and arms and scratches and bruises on his collarbone and arm.”</p> <p dir="ltr">Mansfield also said that rangers were closely monitoring the dingo responsible for the attack, which had blood splatters across its face and paws following the attack, although there are currently no plans to euthanise it.</p> <p dir="ltr">Two months ago, a similar attack occurred where a primary school-aged girl was<a href="https://www.oversixty.com.au/news/news/child-hospitalised-from-dingo-attack" target="_blank" rel="noopener"> hospitalised following a dingo attack</a> while swimming. The girl suffered bites to her head and fingers after the dingo attempted to drag her underwater.</p> <p dir="ltr">Rangers have also released dashcam footage of another dingo chasing a young boy and an adult male, in an area close to where the 10-year-old boy was attacked, just two weeks before the unfortunate incident.</p> <p dir="ltr">The dingo was euthanised for “poor behaviour”.</p> <p dir="ltr">This comes a few weeks after another dingo was euthanised following a string of attacks, including a sunbathing tourist, a seven-year-old boy and a 42-year-old woman.</p> <p dir="ltr">Dingoes are native to K’gari Island, but a few of them fail to show any wariness towards people, and are increasingly brazen as a result of people deliberately or unintentionally feeding them, rangers said.</p> <p dir="ltr">“We have increased patrols in the region to monitor the wongari’s (dingo’s) behaviour and pass on dingo-safe messaging to campers and visitors,” Mansfield said.</p> <p dir="ltr">“These animals are capable of inflicting serious harm, and they have bitten children and adults, and some are quite brazen and are not fleeing when yelled at or when someone brandishes a stick.”</p> <p dir="ltr">“People think it won’t happen to them, but it can happen to anyone and that’s why rangers are providing dingo-safe information to as many people as possible,” she added.</p> <p dir="ltr">“We don’t want any incidents on K’gari, and people must understand that dingoes are wild animals and should never be fed or interacted with.”</p> <p><em>Images: Queensland Department of Environment and Science / News.com.au</em></p>

Travel Trouble

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Are the Oscars going to take animated films more seriously?

<p><a href="https://theconversation.com/profiles/robert-boucaut-1215760">Robert Boucaut</a>, <em><a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p>“Animation is cinema. Animation is not a genre. And, animation is ready to be taken to the next step – we are all ready for it, please help us, keep animation in the conversation.”</p> <p>This was Guillermo del Toro’s testament accepting the Academy Award for Best Animated Feature Film in 2023 for <a href="https://www.imdb.com/title/tt1488589/">Guillermo del Toro’s Pinocchio</a>, released by Netflix. As one of the most acclaimed modern auteurs – and one who has <a href="https://www.avclub.com/guillermo-del-toro-is-going-all-in-on-animation-1850539253">announced his intention to stick with animation</a> as his preferred medium – his acceptance speech reads like a plea directly to the academy.</p> <figure><iframe src="https://www.youtube.com/embed/shW9i6k8cB0?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>Animated films at the Oscars</h2> <p>The Oscars have had a storied history of engaging with animated cinema. Since 2002, they have awarded a Best Animated Feature award, first won by Shrek. This was a time of technological innovations for 3D animation (think Toy Story or A Bug’s Life), and of standout A-list voice performances (Robin Williams in Aladdin, or Shrek’s star-studded cast).</p> <p>By including animated films as a standalone category, the Oscars ended up segregating them: animation was treated as its own thing. Beauty and the Beast broke ground as the first-ever animated nominee for the Best Picture Oscar in 1992, but only two films have achieved such a feat since.</p> <figure><iframe src="https://www.youtube.com/embed/iurbZwxKFUE?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Up (2009) and Toy Story 3 (2010) were Best Picture Oscar nominees (and Best Animated Feature winners) of their respective years. However, such recognition only came after the academy expanded its Best Picture category from five nominees to up to 10. This was a concerted effort to include more popular films in the Oscars due to waning audience interest, after Best Picture snubs of The Dark Knight and WALL-E.</p> <p>If animated films have had difficulty breaking into the Oscars’ vision of a Best Picture, then voice talent has been outright bypassed for consideration in acting categories. Since Shrek, stars have increasingly taken on voice work for animated projects in ways that elevates them from a side-hustle to key parts of their CVs.</p> <p>For instance, <a href="https://www.youtube.com/watch?v=5L1iX5JiuwI">Chris Pratt</a> and <a href="https://www.vogue.com/article/anya-taylor-joy-princess-peach-super-mario-premiere">Anya Taylor-Joy</a>’s promotional duties for The Super Mario Bros. Movie represent significant time and stardom investments for the sake of animated intellectual property.</p> <p>Yet without the physical body to observe, the Oscars have ignored voice work in animated films. The most meaningful push to have a voice performance nominated was for Scarlett Johansson’s in Her where she played a computer operating system. Johansson’s performance was nuanced, played with chemistry against her co-stars, and, ironically, Her was not an animated film.</p> <figure><iframe src="https://www.youtube.com/embed/dJTU48_yghs?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>Are things changing?</h2> <p>The <a href="https://theconversation.com/winning-everything-everywhere-all-at-once-5-experts-on-the-big-moments-at-the-oscars-2023-201661">Oscars this year</a> shifted their brand of “prestige” to value the “cinematic experience” (and box office money) in the age of streaming.</p> <p>The sweep of Everything Everywhere All at Once and Best Picture nominations for Top Gun: Maverick and Avatar: The Way of Water in 2023 signal the academy conspicuously praising populist fare for bringing audiences into the physical cinema. This then hopefully attracts <a href="https://variety.com/2023/tv/news/2023-oscar-ratings-academy-awards-audience-1235550070/">more audience eyeballs to an Oscars telecast</a> where they are likely to have actually seen some of the nominees.</p> <p>Popular film’s infiltration of the Oscars even seeped into the acting categories. Everything Everywhere All At Once’s indie cred made nominations (and three eventual wins) for its stars logical and welcome, but even Black Panther: Wakanda Forever’s Angela Bassett scored a Best Supporting Actress nomination, the first acting recognition for the Marvel Cinematic Universe. Its online fandom was instrumental here, having opined the academy’s biases against their beloved franchise.</p> <p>Now, Spider-Man: Across the Spider-Verse has arrived ahead of the 2024 Oscars race. The animated film boasts a star-studded cast, including past Oscar nominees and winners like Daniel Kaluuya and Hailee Steinfeld in key supporting roles. Shameik Moore’s lead vocal performance as Miles Morales is also exceptional. Still figuring out what it means to balance being Spider-Man with a complicated home and social life, he sounds remarkably recognisable as a modern teenager.</p> <figure><iframe src="https://www.youtube.com/embed/cqGjhVJWtEg?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Credit for this extends to a snappy script and intricate editing that bounces through its complex multiverse setting and superhero super-stakes to focus on moving character development. Thematically, it reflects on the artistic value of the superhero genre, unpacking the Spider-Man lore across its many iterations. And, of course, the visual artistry on display is mind-blowing, truly pushing cinematic excess in ways that only animation (currently) can.</p> <p>Spider-Man: Across the Spider-Verse is the kind of popular cinema that the academy is currently primed to take more seriously. It’s on track to become one of the year’s box office successes, serves a dedicated fandom, showcases a stacked cast and dynamically plays with genre and narrative conventions.</p> <p>As part two of a trilogy, it is unlikely to take out the Best Picture race altogether (Beyond the Spider-Verse, coming in 2024, is the more likely candidate if it sticks the landing). But it is still well-positioned to break through the confines of the Best Animated Feature category.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207716/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/robert-boucaut-1215760">Robert Boucaut</a>, PhD Candidate &amp; Tutor, Media Department, <em><a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/are-the-oscars-going-to-take-animated-films-more-seriously-207716">original article</a>.</em></p> <p><em>Images: Sony Pictures Animation</em></p>

Movies

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The 12 smartest cat breeds that are equally cute and clever

<h2>How smart is your cat?</h2> <p>Cats are delightfully complex creatures. If we dare to sleep in a few minutes late, they paw at our faces and meow, demanding breakfast. They can be warm and affectionate yet aloof when we’ve been away from the house too long. Even some of the smartest cat breeds display unusual cat behaviour.  But there’s no need for standardised tests to verify what we already know – cats are smart! Whether they’re mixed breed or purebred, small cat breeds or large cat breeds, the reality is that there’s no one accurate way to measure the intelligence of individual cats. However, recent research gives us some compelling evidence to back up what we know in our hearts: feline intelligence is unique.</p> <p>Are you clawing to find out which cat breeds are the smartest? Do they happen to be sleek black cat breeds, gorgeous orange cat breeds or all of the above? Experts say the ones on our list stand out when it comes to their trainability, insatiable curiosity, investigative skills and puzzle-solving brain power.</p> <h2>Do cats have a high IQ?</h2> <p>Before we reveal the smartest cat breeds, let’s take a closer look at just how clever these little lions are. We know that a cat’s brain is almost as structurally complex as a human brain. Cats have around 250 million neurons (tiny information processors) in their cerebral cortex, the part of the brain that solves problems, makes decisions, decodes emotions and creates complex behaviour, like why cats purr or why cats sleep so much. (In comparison, dogs have about 429 million neurons, and humans house an average of 86 billion.) And while more neurons in the brain does equal more cognitive ability, it isn’t necessarily a good indicator of intelligence. That’s because cognition can involve other areas outside the cerebral cortex.</p> <p>So why are dogs generally thought to be smarter than cats? Is it because they have more neurons? Nerdy science aside, there are a host of theories. For starters, dogs have been domesticated for thousands of years and have been living and learning social tasks from humans longer than cats. Temperament wise, dogs are more patient and generally eager to please their humans. In contrast, cats are typically less eager to please, though some are exceptionally cooperative. They tend to be more impulsive, have far less patience and get frustrated and lose interest in something that’s boring to them.</p> <p>However, cats are highly attuned to their surroundings, and how they interact and respond is expressing intelligence, says Teresa Keiger, an all-breed judge with the Cat Fanciers’ Association. That awareness is what helped cats survive for thousands of years in the wild. “I notice that cats who were rescued from outdoor living situations tend to be more intelligent, since they’ve had to learn to think on their feet,” says veterinarian, Dr Stephanie Wolf. Whether a mixed breed or pedigree, rare cat breed or fluffy cat breed, one thing is certain: cats are smart and trainable; they just might not all be interested.</p> <h2>1. Russian blue</h2> <p>When it comes to the smartest cat breeds, the Russian blue is so clever that it’s more apt to train you than the other way around. Like an alarm, the Russian blue will wake you up to feed it breakfast and remind you when it’s dinnertime. In fact, if you’re looking for an accountability partner to maintain a strict schedule, this might be the cat for you. “This quiet breed is very attuned to its household,” says Keiger. “They’re incredibly smart, and they wait to make certain that any stranger is not a threat to safety.” Once they’ve issued your security clearance, they form a tight bond and are regarded as an affectionate cat breed with their humans – so much so that they’re known for hitching a ride on their human’s shoulders.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Russian blue</td> </tr> <tr> <td>Height</td> <td>25 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–7 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>15–20 years</td> </tr> </tbody> </table> <h2>Abyssinian</h2> <p>This gorgeous cat looks like it stepped out of the jungle and into your living room. From the forward-tilting ears to the large almond-shaped eyes and the stunning colours of its coat, it resembles a cougar. “Abyssinians are incredibly intelligent, good problem solvers and full of an insatiable curiosity,” says Keiger.</p> <p>Perpetually alert and busy, the Aby is happiest when patrolling its environment and playing with challenging interactive puzzle toys. “I always think of Abys as the MacGyver of cats – if they had thumbs, they’d figure out how to fix anything,” Keiger says. Intelligence aside, Abys are highly social cats and love people and other felines. Plus, they are one of the cat breeds that gets along with dogds.   Who knows? Maybe the Aby could teach your old dog a few new tricks.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Abyssinian</td> </tr> <tr> <td>Height</td> <td>30–40 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–5 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>9–15 years</td> </tr> </tbody> </table> <h2>3. Egyptian mau</h2> <p>The key to this exotic beauty’s happiness is sharpening its mental and physical skills. “Being able to offer enrichment is key to ensuring your cat is getting the best level of stimulation and exercise,” says veterinarian, Dr Julie Andino. That goes for all breeds, but this cat craves cat toys and activities that showcase its lightning-fast physical and mental responses. They’re so clever that they can even turn on the faucet to play in water – although we may never understand why some cats hate water when the mau wouldn’t miss an opportunity to splash their paws in it. After they’ve expended their energy figuring out the day’s puzzles, this cutie loves to snuggle up with their human.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Egyptian mau</td> </tr> <tr> <td>Height</td> <td>17–28 centimetres</td> </tr> <tr> <td>Weight</td> <td>4–6 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>9–13 years</td> </tr> </tbody> </table> <h2>4. Burmese</h2> <p>One of the smartest cat breeds, the Burmese craves attention, something you can learn from its body language.  “This intelligent breed loves to entertain its resident humans so much that it often checks to make certain someone is watching,” says Keiger. They’re also known for being dog-like and enjoy a rousing game of fetch, an unusually quirky cat behaviour. And they’re adorably stubborn. “When they make up their minds that they want something, they simply don’t take no for an answer and usually figure out a way to get it.” And that includes attention from you. Burmese cats are all about give-and-take when it comes to affection, but if you’re busy and ignore them too long, they might take it upon themselves to follow you around the house, rub against your leg  or plop down on your lap and snuggle, all to remind you that you have a cat that needs some loving.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Burmese</td> </tr> <tr> <td>Height</td> <td>25–30 centimetres</td> </tr> <tr> <td>Weight</td> <td>4–6 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>9–13 years</td> </tr> </tbody> </table> <h2>5. American bobtail</h2> <p>It’s one thing for the smartest cat breeds to learn new tricks, but when a cat also has emotional intelligence, that’s an impressive combo. These cute stubby-tailed felines are noted for their empathy and for providing a calming and assuring presence that’s equal to emotional support dogs. “They are also very in tune with their household and owners, offering a shoulder to cry on when needed,” says Keiger.</p> <p>They even act like dogs – playing fetch, walking on a leash and rushing to greet guests when there’s a knock on the door. Devoted companion, a lover of people and other animals, the American bobtail is an adorable and lovable companion.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">American bobtail</td> </tr> <tr> <td>Height</td> <td>22–25 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–7 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>13–15 years</td> </tr> </tbody> </table> <h2>6. Japanese bobtail</h2> <p>The smartest cat breeds are often breeds we have never heard of before. Take the Japanese bobtail, one of the rarest cat breeds in the world. Every Japanese bobtail has its own unique tail. Yes, you read that right. No two tails are ever alike. They consider themselves family members and are always ready to help, even if that means sitting on your sitting on your laptop. “They are active, intelligent, talkative cats who delight in mischief-making,” says Keiger. They love to travel, stay in hotels and quite literally jump through hoops and over hurdles to impress you – and entertain themselves. As brain power goes, it’s that human-like personality that makes them seem so bright. “Life is never dull with a Japanese bobtail,” Keiger says.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Japanese bobtail</td> </tr> <tr> <td>Height</td> <td>20–23 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–5 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>15–18 years</td> </tr> </tbody> </table> <h2>7. Siamese</h2> <p>The Siamese is wicked smart and loves to learn new tricks, Dr Andino says. If you don’t provide interesting and challenging outlets to exercise its noggin, it will find its own stimulating activities, whether you approve or not. If there’s one thing that competes with utilising its brain power, it’s the love and affection it craves from humans. If this cat had a daily schedule, “get affection from human” would be a top priority. And Siamese cats will let you know by that infamous yowling. “The Siamese are very vocal and communicative with their human,” says Dr Andino. They’re likely to talk your ear off, especially if they want something. One of the smartest cat breeds, the Siamese gets along well with people of all ages, as well as other animals. Bonus: if you take any stock in choosing cats most compatible with your zodiac sign, the Siamese happens to be very compatible with Libras.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Siamese</td> </tr> <tr> <td>Height</td> <td>20–25 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–7 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>15–20 years</p> </td> </tr> </tbody> </table> <h2>8. Bengal</h2> <p>The Bengal sports a jaw-dropping, highly contrasted coat of distinctive marbling – very similar to what you see on leopards and jaguars. Its striking beauty is why you should keep close tabs on your Bengal, as it’s the cat breed most often stolen. Beauty aside, this very confident and curious cat isn’t shy about asking you to play. Bengals tend to get a little set in their ways, so introducing new people and furry friends should be done at an early age, if possible. Need to lay down a few new house rules or teach it some tricks? No problem. Bengals pick those up lickety-split. Their athletic prowess is unmatched, but they need plenty of space to run, pounce, roam and jump – some even love to walk on a leash and explore the outdoors. Bengals are super sweet and often very chatty (here’s what their meows may mean) and happy to engage you in a conversation.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Bengal</td> </tr> <tr> <td>Height</td> <td>20–25 centimetres</td> </tr> <tr> <td>Weight</td> <td>4–7 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>12–16 years</td> </tr> </tbody> </table> <h2>9. Korat</h2> <p>Did you know that the smartest cat breeds could also bring you good fortune? The Korat is one of Thailand’s good luck cats, and no, they don’t mind if you pet them several times a day to increase your luck! Korats are freakishly observant and will watch everything you do. Don’t be surprised if they learn how to open their own box of treats. They’re a devoted companion, an outgoing feline and enjoy having guests in the house. One reason is they love to snoop. Like the nosy houseguest who peeks in your medicine cabinet, the Korat returns the favour, sniffing and investigating your guest’s shoes, purses, coats and anything else that piques their interest. Because Korats thrive when they are around people, being alone may cause cat anxiety.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Korat</td> </tr> <tr> <td>Height</td> <td>23–30 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–5 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>10–15 years</p> </td> </tr> </tbody> </table> <h2>10. Bombay</h2> <p>Bred to look like the Indian black leopard, this midnight-black kitty walks with a sway much like its wild counterpart and is equally gorgeous and clever. Bombay cats are exceptionally friendly, outgoing and lovey-dovey. Family life is their jam, including younger humans and furry siblings. “The Bombay kitty is great at being trained, and they’re very motivated to show their people what they are capable of learning,” says Dr Andino. These cats thrive with continuous education, learning new tricks and solving challenging interactive puzzles. And when the love bug hits them, watch out. They will hunt for your lap and crash there until they get enough pets and belly rubs.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Bombay</td> </tr> <tr> <td>Height</td> <td>23–30 centimetres</td> </tr> <tr> <td>Weight</td> <td>3–5 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>12–16 years</td> </tr> </tbody> </table> <h2>11. Havana brown</h2> <p>The brownie, as its fans dub it, is deeply connected to humans and savours affectionate companionship. (Havana browns insist on being involved in whatever you’re doing, yet they are remarkably sensitive and use both their paws to gently touch their humans. They share DNA with the Siamese, but their meows are quieter, charming and almost flirty. They might prefer the company of one favourite human over others in the family but tend to get along with humans of all ages, as well as furry roommates. Perhaps the most interesting characteristic is how they investigate. While most felines examine things with their nose, Havana browns use both their paws to check out trinkets and treasures.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Havana brown</td> </tr> <tr> <td>Height</td> <td>23–28 centimetres</td> </tr> <tr> <td>Weight</td> <td>4–6 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>8–13 years</td> </tr> </tbody> </table> <h2>12. Singapura</h2> <p>The Singapura is the smallest domestic cat breed, with a whole lot of feisty goodness in a tiny package. If those big saucer eyes and adorable face aren’t captivating enough to get your attention, you might need some catnip. And don’t let the small frame fool you. Under that fur lies a muscular and athletic body. The Singapura is a social butterfly, always looking to be the centre of attention, in the cutest, playful ways. They are the life of any party, whether they’re invited or not. Conversations with Singapuras are a pure delight as well and never get stale – you could listen to their sweet meows for hours, and they’ll love your high-pitched baby talk just as much. Keenly observant, intelligent and extroverted, these cats still act like kittens well into adulthood.</p> <table> <tbody> <tr> <td colspan="2">Breed overview</td> </tr> <tr> <td colspan="2">Singapura</td> </tr> <tr> <td>Height</td> <td>15–20 centimetres</td> </tr> <tr> <td>Weight</td> <td>2–4 kilograms</td> </tr> <tr> <td>Life expectancy</td> <td>11–15 years</td> </tr> </tbody> </table> <p><em>Image credit: Shutterstock</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.com.au/food-home-garden/pets/the-12-smartest-cat-breeds-that-are-equally-cute-and-clever" target="_blank" rel="noopener">Reader's Digest</a>.</em></p>

Family & Pets

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ChatGPT and other generative AI could foster science denial and misunderstanding – here’s how you can be on alert

<p><em><a href="https://theconversation.com/profiles/gale-sinatra-1234776">Gale Sinatra</a>, <a href="https://theconversation.com/institutions/university-of-southern-california-1265">University of Southern California</a> and <a href="https://theconversation.com/profiles/barbara-k-hofer-1231530">Barbara K. Hofer</a>, <a href="https://theconversation.com/institutions/middlebury-1247">Middlebury</a></em></p> <p>Until very recently, if you wanted to know more about a controversial scientific topic – stem cell research, the safety of nuclear energy, climate change – you probably did a Google search. Presented with multiple sources, you chose what to read, selecting which sites or authorities to trust.</p> <p>Now you have another option: You can pose your question to ChatGPT or another generative artificial intelligence platform and quickly receive a succinct response in paragraph form.</p> <p>ChatGPT does not search the internet the way Google does. Instead, it generates responses to queries by <a href="https://www.washingtonpost.com/technology/2023/05/07/ai-beginners-guide/">predicting likely word combinations</a> from a massive amalgam of available online information.</p> <p>Although it has the potential for <a href="https://hbr.org/podcast/2023/05/how-generative-ai-changes-productivity">enhancing productivity</a>, generative AI has been shown to have some major faults. It can <a href="https://www.scientificamerican.com/article/ai-platforms-like-chatgpt-are-easy-to-use-but-also-potentially-dangerous/">produce misinformation</a>. It can create “<a href="https://www.nytimes.com/2023/05/01/business/ai-chatbots-hallucination.html">hallucinations</a>” – a benign term for making things up. And it doesn’t always accurately solve reasoning problems. For example, when asked if both a car and a tank can fit through a doorway, it <a href="https://www.nytimes.com/2023/03/14/technology/openai-new-gpt4.html">failed to consider both width and height</a>. Nevertheless, it is already being used to <a href="https://www.washingtonpost.com/media/2023/01/17/cnet-ai-articles-journalism-corrections/">produce articles</a> and <a href="https://www.nytimes.com/2023/05/19/technology/ai-generated-content-discovered-on-news-sites-content-farms-and-product-reviews.html">website content</a> you may have encountered, or <a href="https://www.nytimes.com/2023/04/21/opinion/chatgpt-journalism.html">as a tool</a> in the writing process. Yet you are unlikely to know if what you’re reading was created by AI.</p> <p>As the authors of “<a href="https://global.oup.com/academic/product/science-denial-9780197683330">Science Denial: Why It Happens and What to Do About It</a>,” we are concerned about how generative AI may blur the boundaries between truth and fiction for those seeking authoritative scientific information.</p> <p>Every media consumer needs to be more vigilant than ever in verifying scientific accuracy in what they read. Here’s how you can stay on your toes in this new information landscape.</p> <h2>How generative AI could promote science denial</h2> <p><strong>Erosion of epistemic trust</strong>. All consumers of science information depend on judgments of scientific and medical experts. <a href="https://doi.org/10.1080/02691728.2014.971907">Epistemic trust</a> is the process of trusting knowledge you get from others. It is fundamental to the understanding and use of scientific information. Whether someone is seeking information about a health concern or trying to understand solutions to climate change, they often have limited scientific understanding and little access to firsthand evidence. With a rapidly growing body of information online, people must make frequent decisions about what and whom to trust. With the increased use of generative AI and the potential for manipulation, we believe trust is likely to erode further than <a href="https://www.pewresearch.org/science/2022/02/15/americans-trust-in-scientists-other-groups-declines/">it already has</a>.</p> <p><strong>Misleading or just plain wrong</strong>. If there are errors or biases in the data on which AI platforms are trained, that <a href="https://theconversation.com/ai-information-retrieval-a-search-engine-researcher-explains-the-promise-and-peril-of-letting-chatgpt-and-its-cousins-search-the-web-for-you-200875">can be reflected in the results</a>. In our own searches, when we have asked ChatGPT to regenerate multiple answers to the same question, we have gotten conflicting answers. Asked why, it responded, “Sometimes I make mistakes.” Perhaps the trickiest issue with AI-generated content is knowing when it is wrong.</p> <p><strong>Disinformation spread intentionally</strong>. AI can be used to generate compelling disinformation as text as well as deepfake images and videos. When we asked ChatGPT to “<a href="https://www.scientificamerican.com/article/ai-platforms-like-chatgpt-are-easy-to-use-but-also-potentially-dangerous/">write about vaccines in the style of disinformation</a>,” it produced a nonexistent citation with fake data. Geoffrey Hinton, former head of AI development at Google, quit to be free to sound the alarm, saying, “It is hard to see how you can prevent the bad actors from <a href="https://www.nytimes.com/2023/05/01/technology/ai-google-chatbot-engineer-quits-hinton.html">using it for bad things</a>.” The potential to create and spread deliberately incorrect information about science already existed, but it is now dangerously easy.</p> <p><strong>Fabricated sources</strong>. ChatGPT provides responses with no sources at all, or if asked for sources, may present <a href="https://economistwritingeveryday.com/2023/01/21/chatgpt-cites-economics-papers-that-do-not-exist/">ones it made up</a>. We both asked ChatGPT to generate a list of our own publications. We each identified a few correct sources. More were hallucinations, yet seemingly reputable and mostly plausible, with actual previous co-authors, in similar sounding journals. This inventiveness is a big problem if a list of a scholar’s publications conveys authority to a reader who doesn’t take time to verify them.</p> <p><strong>Dated knowledge</strong>. ChatGPT doesn’t know what happened in the world after its training concluded. A query on what percentage of the world has had COVID-19 returned an answer prefaced by “as of my knowledge cutoff date of September 2021.” Given how rapidly knowledge advances in some areas, this limitation could mean readers get erroneous outdated information. If you’re seeking recent research on a personal health issue, for instance, beware.</p> <p><strong>Rapid advancement and poor transparency</strong>. AI systems continue to become <a href="https://www.nytimes.com/2023/05/01/technology/ai-google-chatbot-engineer-quits-hinton.html">more powerful and learn faster</a>, and they may learn more science misinformation along the way. Google recently announced <a href="https://www.nytimes.com/2023/05/10/technology/google-ai-products.html">25 new embedded uses of AI in its services</a>. At this point, <a href="https://theconversation.com/regulating-ai-3-experts-explain-why-its-difficult-to-do-and-important-to-get-right-198868">insufficient guardrails are in place</a> to assure that generative AI will become a more accurate purveyor of scientific information over time.</p> <h2>What can you do?</h2> <p>If you use ChatGPT or other AI platforms, recognize that they might not be completely accurate. The burden falls to the user to discern accuracy.</p> <p><strong>Increase your vigilance</strong>. <a href="https://www.niemanlab.org/2022/12/ai-will-start-fact-checking-we-may-not-like-the-results/">AI fact-checking apps may be available soon</a>, but for now, users must serve as their own fact-checkers. <a href="https://www.nsta.org/science-teacher/science-teacher-januaryfebruary-2023/plausible">There are steps we recommend</a>. The first is: Be vigilant. People often reflexively share information found from searches on social media with little or no vetting. Know when to become more deliberately thoughtful and when it’s worth identifying and evaluating sources of information. If you’re trying to decide how to manage a serious illness or to understand the best steps for addressing climate change, take time to vet the sources.</p> <p><strong>Improve your fact-checking</strong>. A second step is <a href="https://doi.org/10.1037/edu0000740">lateral reading</a>, a process professional fact-checkers use. Open a new window and search for <a href="https://www.nsta.org/science-teacher/science-teacher-mayjune-2023/marginalizing-misinformation">information about the sources</a>, if provided. Is the source credible? Does the author have relevant expertise? And what is the consensus of experts? If no sources are provided or you don’t know if they are valid, use a traditional search engine to find and evaluate experts on the topic.</p> <p><strong>Evaluate the evidence</strong>. Next, take a look at the evidence and its connection to the claim. Is there evidence that genetically modified foods are safe? Is there evidence that they are not? What is the scientific consensus? Evaluating the claims will take effort beyond a quick query to ChatGPT.</p> <p><strong>If you begin with AI, don’t stop there</strong>. Exercise caution in using it as the sole authority on any scientific issue. You might see what ChatGPT has to say about genetically modified organisms or vaccine safety, but also follow up with a more diligent search using traditional search engines before you draw conclusions.</p> <p><strong>Assess plausibility</strong>. Judge whether the claim is plausible. <a href="https://doi.org/10.1016/j.learninstruc.2013.03.001">Is it likely to be true</a>? If AI makes an implausible (and inaccurate) statement like “<a href="https://www.usatoday.com/story/news/factcheck/2022/12/23/fact-check-false-claim-covid-19-vaccines-caused-1-1-million-deaths/10929679002/">1 million deaths were caused by vaccines, not COVID-19</a>,” consider if it even makes sense. Make a tentative judgment and then be open to revising your thinking once you have checked the evidence.</p> <p><strong>Promote digital literacy in yourself and others</strong>. Everyone needs to up their game. <a href="https://theconversation.com/how-to-be-a-good-digital-citizen-during-the-election-and-its-aftermath-148974">Improve your own digital literacy</a>, and if you are a parent, teacher, mentor or community leader, promote digital literacy in others. The American Psychological Association provides guidance on <a href="https://www.apa.org/topics/social-media-internet/social-media-literacy-teens">fact-checking online information</a> and recommends teens be <a href="https://www.apa.org/topics/social-media-internet/health-advisory-adolescent-social-media-use">trained in social media skills</a> to minimize risks to health and well-being. <a href="https://newslit.org/">The News Literacy Project</a> provides helpful tools for improving and supporting digital literacy.</p> <p>Arm yourself with the skills you need to navigate the new AI information landscape. Even if you don’t use generative AI, it is likely you have already read articles created by it or developed from it. It can take time and effort to find and evaluate reliable information about science online – but it is worth it.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/204897/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/gale-sinatra-1234776">Gale Sinatra</a>, Professor of Education and Psychology, <a href="https://theconversation.com/institutions/university-of-southern-california-1265">University of Southern California</a> and <a href="https://theconversation.com/profiles/barbara-k-hofer-1231530">Barbara K. Hofer</a>, Professor of Psychology Emerita, <a href="https://theconversation.com/institutions/middlebury-1247">Middlebury</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/chatgpt-and-other-generative-ai-could-foster-science-denial-and-misunderstanding-heres-how-you-can-be-on-alert-204897">original article</a>.</em></p>

Technology

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Flight attendant’s animated safety demonstration goes viral

<p dir="ltr">Sitting through the safety demonstration on an aeroplane can be tedious, but it is essential and necessary for every flight, so one flight attendant has gone the extra mile to make sure people are paying attention.</p> <p dir="ltr">On board a JetBlue flight from Newark to Tampa in the US, the flight attendant was captured performing his theatrical “mime routine” which attracted millions of views worldwide. </p> <p dir="ltr">The <a href="https://www.tiktok.com/@coaaf/video/7234948734910483755" target="_blank" rel="noopener">video</a> uploaded to TikTok, which raked in more than 2 million views, showed the flight attendant theatrically gesturing along to the safety demonstration. </p> <p dir="ltr">Users took note of his micro-expressions as he showed passengers how to blow into the whistle before he dramatically “whipped” out of view as he mimed where the emergency exits on the plane were.</p> <p dir="ltr">The person who uploaded the video to TikTok, Joey MacNeer, called for viewers to "Fly Jet Blue [and] also give this guy a raise.”</p> <p dir="ltr">Commenters agreed with MacNeer’s message.</p> <p dir="ltr">"How did people not laugh? I'd be hollering," one wrote.</p> <p dir="ltr">"Bro thinks he's in a play [on] Broadway," another said.</p> <p dir="ltr">Some pointed out the routine would save them in an emergency.</p> <p dir="ltr">"That's the only way I'd be able to pay attention and remember the instructions," one said.</p> <p dir="ltr">"I actually understand what the pilot was saying with this guy," added another.</p> <p dir="ltr">However, some had the opposite reaction.</p> <p dir="ltr">"I'm drowning [because] I will not remember that," teased one user about the distracting but good “routine".</p> <p dir="ltr">"I definitely didn't even listen to the instructions lol, I'm distracted by his behaviour," said another.</p> <p dir="ltr">"If this don't work out he'd have a great gig as a mime," one commented.</p> <p dir="ltr">The flight attendant Peter Echevarria spotted the TikTok of himself and commented, "It was a pleasure working your [flight] today... hope to see you again on my next flight!”</p> <p dir="ltr"><em>Image credit: TikTok</em></p>

International Travel

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Most amazing animal experiences to have when travelling

<p>These are some unbelievable opportunities around the world to get up close (really close) to your favourite wild animals.</p> <p><strong>Monkey business / Viewing</strong></p> <p>The orangutan is Asia’s only great ape and Borneo is one of only two places in the world that they are found. Decades of deforestation have left the Bornean orangutan seriously endangered. At the Sepilok Orangutan Rehabilitation Centre 60 to 80 of the great apes live on a 43 square kilometre reserve while 25 orphaned babies are rehabilitated in the nursery. Though they look perfect for cuddling, guests can’t get too close – but you can visit during the two feeding times each day and walk among the boardwalks through the forest while the orangutans swoop from the trees to eat the fruit and sugar cane left on feeding platforms around 20 metres away from you</p> <p><strong>Baby elephant walk / Hands on</strong></p> <p>The Asian elephant is an endangered species and Thailand is home to more Asian elephants than anywhere in the world. For a hands-on experience with these gentle giants, Patara Elephant Farm in Chiang Mai allows you to participate in their day to day caring. There are six residents elephants that are “adopted” by guests for the day and you are trained to approach the elephant, know its temperament, feed and check its health, bathe and brush it in the river, learn how to ride on its neck and communicate through spoken commands.</p> <p><strong>King of the jungle / Interaction</strong></p> <p>You’re generally not encouraged to get up close to really dangerous animals, but at Lion Encounter in Zambia you can walk alongside some of the eight resident lion cubs – with no fence in between. The cubs range from three to 18 months old and will happily walk through the bush with you, pounce and play with each other and, if you’re lucky, even nuzzle in for a pat. Walks are escorted by guides, scouts and lion handlers so you are never in danger. The program is part of a larger breeding program and once lions graduate from this stage they will be removed from human interaction, integrated with a pack and eventually released into the wild.</p> <p><strong>A whale of a time / Interaction</strong></p> <p>The might be called dwarf minke whales but at eight metres long and weighing several tonnes, they are still pretty substantial. Dwarf minkes pass through the Great Barrier Reef each winter and this is the only place in the world that you can snorkel and dive with them. The whales are very inquisitive and an experience will generally involve interacting with two to three whales for around 90 minutes. Very little is known about these huge mammals so guests are often asked to participate in ongoing research programs and record their observations or submit photos to the minke whale database.</p> <p><strong>One for the bucket list / Viewing</strong></p> <p>With around half of Canada’s grizzly population, British Columbia is the best place to see the bears in the wild. A number of lodges have been established inside the Great Bear Rainforest where guests can participate in guided viewing sessions from boats, getting up very close to the action. Bears can be seen fishing for salmon in rivers, feeding on berries or succulents, and (very rarely) napping in the sun. Tours run from May to October, but visit from August onwards for the best chance to see cubs. At around $1,000 per person per night these tours aren’t cheap, but they are certainly unforgettable.</p> <p><em>Image credit: Shutterstock</em></p> <p><strong>Related links:</strong></p> <p><span style="text-decoration: underline;"><em><strong><a href="../travel/travel-club/2015/02/unusual-places-you-can-stay/" target="_blank" rel="noopener">5 of the most unusual places your spend the night</a></strong></em></span></p> <p><span style="text-decoration: underline;"><em><strong><a href="../travel/travel-club/2015/01/classic-rail-journeys-around-the-world/" target="_blank" rel="noopener">All aboard! Classic rail journeys around the world</a></strong></em></span></p> <p><span style="text-decoration: underline;"><em><strong><a href="../travel/travel-club/2014/11/worlds-beautiful-landscapes/" target="_blank" rel="noopener">6 of the world’s most beautiful (and surreal) landscapes</a></strong></em></span></p>

Travel Tips

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Sting slams AI’s songwriting abilities

<p dir="ltr">Sting has weighed in on the debate over utilising artificial intelligence in the songwriting process, saying the machines lack the “soul” needed to create music. </p> <p dir="ltr">The former Police frontman spoke with Music Week and was asked if he believed computers are capable of creating good songs. </p> <p dir="ltr">Sting responded that knowing a song was created by AI takes away some of the magic of the music.</p> <p dir="ltr">“The analogy for me is watching a movie with CGI,” he said. </p> <p dir="ltr">“I tend to be bored very quickly, because I know the actors can’t see the monster. So I really feel the same way about AI being able to compose songs.”</p> <p dir="ltr">“Basically, it’s an algorithm and it has a massive amount of information, but it would lack just that human spark, that imperfection, if you like, that makes it unique to any artist, so I don’t really fear it.”</p> <p dir="ltr">“A lot of music could be created by AI quite efficiently,” he added. </p> <p dir="ltr">“I think electronic dance music can still be very effective without involving humans at all. But songwriting is very personal. It’s soul work, and machines don’t have souls. Not yet anyway.”</p> <p dir="ltr">Elsewhere in the interview, Sting weighed in on Ed Sheeran’s recent high profile <a href="https://oversixty.com.au/entertainment/music/decision-reached-over-ed-sheeran-s-copyright-trial">copyright case</a>, in which he was being sued over his 2014 single <em>Thinking Out Loud</em> by Structured Asset Sales, who claimed that Sheeran's hit took elements directly from Marvin Gaye's <em>Let's Get It On</em>.</p> <p dir="ltr">The court and the jury ended up siding with Sheeran, saying they did not plagiarise the song. </p> <p dir="ltr">Sting shared his comments on the case, also siding with Sheeran by saying, “No one can claim a set of chords.” </p> <p dir="ltr">“No one can say, ‘Oh that’s my set of chords.’ I think [Sheeran] said, ‘Look songs fit over each other.’ They do, so I think all of this stuff is nonsense and it’s hard for a jury to understand, that’s the problem.”</p> <p dir="ltr">“So that was the truth, musicians steal from each other – we always have. I don’t know who can claim to own a rhythm or a set of chords at all, it’s virtually impossible.”</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Music

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How to decode your pet's behaviour

<p>Ever wondered if your pet is trying to tell you something? We took a closer look at the meaning of pet behaviour - you might be surprised at what we found.</p> <p>Unless your pet is Ed the horse or Lassie the dog, you've probably found yourself in a situation where you have no clue what they are trying to tell you with a particular behaviour. The way your pet pants, rolls over and runs may all have something to do with a message they're trying to send you. Whether you're wanting to become a dog whisperer or are simply interested in what certain actions your cat does mean, take a look at what these behaviours may indicate:</p> <p><strong>Chewing Furniture<br /></strong>This could be because of discomfort in their gums as their adult teeth are settling into the jawbone. Other possibilities include, attention seeking; distress at being left alone; or an unbalanced diet. It’s also quite common for chewing to indicate that your pet is bored and needs more activity in their life. Make sure you’re taking your furry friend for plenty of walks and that, where you can, you give them space to roam free outdoors.</p> <p><strong>Peeing<br /></strong>As I am sure you know, pets urinate to mark their territory, but there are also times where they can pee as a negative response to the presence of someone they don't like. Just be mindful of people that come in contact with your animal and do everything you can to ensure everyone is comfortable. If you know someone is coming over to your place that your pet doesn’t like, perhaps it is a good idea to put them outside with some food and toys.</p> <p><strong>Licking<br /></strong>Animals don’t have the use of verbal communication so there way of communicating is through actions. Licking is their way of either showing affection, or it can also sometimes be a request for food.</p> <p><strong>Smiling<br /></strong>At one point or another many pet owners have claimed to have witnessed their little friend smiling back at them. And so it turns out, they’re right. When an animal is content their muscles relax and this is most commonly observed in the face. Instead of your pet clenching its teeth together, it will relax its mouth and might even let it hang open. The eyes will appear soft and the ears straight.</p> <p><strong>Growling/hissing or making an angry sound<br /></strong>Like humans when animals make an angry sound or face, they are trying to tell you they’re uncomfortable. This could be that they are scared, trying so show dominance, want to be left alone or feel in danger. If they are showing their teeth or claws, they are presenting their weapons and sending a clear message to back off – and you should do just that. Give your pet some space. Do this slowly though. Keep your arms folded, don’t make eye contact and keep calm. Don’t walk away straight away. Wait until the situation has settled or your pet walks away first.</p> <p><strong>Standing tall<br /></strong>An animal who wants to tell the world they are in charge is going to stand tall and try to make themself as big as possible. Cats might prance around and a dog might also raise its tail over its body like a flag to make certain no one fails to see it.</p> <p><strong>Lying low<br /></strong>It makes sense that if an animal wanting to be noticed it stands tall, and that one who goes low is trying to fly under the radar. A scared or shy animal will lower its body and drop its tail. Furthermore, if it is scared to the point of feeling anxious, it may even roll onto its back. Essentially they’re saying “I’m just a little animal, don’t hurt me.”</p> <p><strong>Tail wagging<br /></strong>If you think that a quick wagging, swaying or moving tail means you have a happy pet on your hands, well, you’re not alone. But more often than not it actually translates to an animal telling you to back off. The higher the tail, the more dominance your pet is trying to display. The faster the tail is moving, the more excited your fury friend is. However, if the tail is moving in a flicking like manner, this could possibly be a sign of aggression. On the other side of it, if your pet’s tail is low and moving slowly it could be a sign they’re feeling insecure or distressed. This is when you should stop what you’re doing and spend some time with your little friend.</p> <p><strong>Staring at you<br /></strong>Big puppy dog eyes or doe cats eyes gazing at you is likely to have you gushing and thinking, “Oh, how adorable” and then you’ll probably give them a treat. As cute as they might be, they might not be looking at you lovingly and rather letting you know that they are the boss.  So you might want to think twice before rewarding them with a treat for “being the boss” – as you that would prove them right. On the other hand, pets will also stare at you when they want to know what’s happening – for instance where you’re going; where you might throw a ball or whether you’re going to offer them some of that food you’re cooking.</p> <p><em>Images: Getty</em></p>

Family & Pets

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Here’s how a new AI tool may predict early signs of Parkinson’s disease

<p>In 1991, the world was shocked to learn actor <a href="https://www.theguardian.com/film/2023/jan/31/still-a-michael-j-fox-movie-parkinsons-back-to-the-future">Michael J. Fox</a> had been diagnosed with Parkinson’s disease. </p> <p>He was just 29 years old and at the height of Hollywood fame, a year after the release of the blockbuster <em>Back to the Future III</em>. This week, documentary <em><a href="https://www.imdb.com/title/tt19853258/">Still: A Michael J. Fox Movie</a></em> will be released. It features interviews with Fox, his friends, family and experts. </p> <p>Parkinson’s is a debilitating neurological disease characterised by <a href="https://www.mayoclinic.org/diseases-conditions/parkinsons-disease/symptoms-causes/syc-20376055">motor symptoms</a> including slow movement, body tremors, muscle stiffness, and reduced balance. Fox has already <a href="https://www.cbsnews.com/video/michael-j-fox-on-parkinsons-and-maintaining-optimism">broken</a> his arms, elbows, face and hand from multiple falls. </p> <p>It is not genetic, has no specific test and cannot be accurately diagnosed before motor symptoms appear. Its cause is still <a href="https://www.apdaparkinson.org/what-is-parkinsons/causes/">unknown</a>, although Fox is among those who thinks <a href="https://www.cbsnews.com/video/michael-j-fox-on-parkinsons-and-maintaining-optimism">chemical exposure may play a central role</a>, speculating that “genetics loads the gun and environment pulls the trigger”.</p> <p>In research published today in <a href="https://pubs.acs.org/doi/10.1021/acscentsci.2c01468">ACS Central Science</a>, we built an artificial intelligence (AI) tool that can predict Parkinson’s disease with up to 96% accuracy and up to 15 years before a clinical diagnosis based on the analysis of chemicals in blood. </p> <p>While this AI tool showed promise for accurate early diagnosis, it also revealed chemicals that were strongly linked to a correct prediction.</p> <h2>More common than ever</h2> <p>Parkinson’s is the world’s <a href="https://www.who.int/news-room/fact-sheets/detail/parkinson-disease">fastest growing neurological disease</a> with <a href="https://shakeitup.org.au/understanding-parkinsons/">38 Australians</a>diagnosed every day.</p> <p>For people over 50, the chance of developing Parkinson’s is <a href="https://www.parkinsonsact.org.au/statistics-about-parkinsons/">higher than many cancers</a> including breast, colorectal, ovarian and pancreatic cancer.</p> <p>Symptoms such as <a href="https://www.apdaparkinson.org/what-is-parkinsons/symptoms/#nonmotor">depression, loss of smell and sleep problems</a> can predate clinical movement or cognitive symptoms by decades. </p> <p>However, the prevalence of such symptoms in many other medical conditions means early signs of Parkinson’s disease can be overlooked and the condition may be mismanaged, contributing to increased hospitalisation rates and ineffective treatment strategies.</p> <h2>Our research</h2> <p>At UNSW we collaborated with experts from Boston University to build an AI tool that can analyse mass spectrometry datasets (a <a href="https://www.sciencedirect.com/topics/neuroscience/mass-spectrometry">technique</a> that detects chemicals) from blood samples.</p> <p>For this study, we looked at the Spanish <a href="https://epic.iarc.fr/">European Prospective Investigation into Cancer and Nutrition</a> (EPIC) study which involved over 41,000 participants. About 90 of them developed Parkinson’s within 15 years. </p> <p>To train the AI model we used a <a href="https://www.nature.com/articles/s41531-021-00216-4">subset of data</a> consisting of a random selection of 39 participants who later developed Parkinson’s. They were matched to 39 control participants who did not. The AI tool was given blood data from participants, all of whom were healthy at the time of blood donation. This meant the blood could provide early signs of the disease. </p> <p>Drawing on blood data from the EPIC study, the AI tool was then used to conduct 100 “experiments” and we assessed the accuracy of 100 different models for predicting Parkinson’s. </p> <p>Overall, AI could detect Parkinson’s disease with up to 96% accuracy. The AI tool was also used to help us identify which chemicals or metabolites were likely linked to those who later developed the disease.</p> <h2>Key metabolites</h2> <p>Metabolites are chemicals produced or used as the body digests and breaks down things like food, drugs, and other substances from environmental exposure. </p> <p>Our bodies can contain thousands of metabolites and their concentrations can differ significantly between healthy people and those affected by disease.</p> <p>Our research identified a chemical, likely a triterpenoid, as a key metabolite that could prevent Parkinson’s disease. It was found the abundance of triterpenoid was lower in the blood of those who developed Parkinson’s compared to those who did not.</p> <p>Triterpenoids are known <a href="https://www.sciencedirect.com/topics/neuroscience/neuroprotection">neuroprotectants</a> that can regulate <a href="https://onlinelibrary.wiley.com/doi/10.1002/ana.10483">oxidative stress</a> – a leading factor implicated in Parkinson’s disease – and prevent cell death in the brain. Many foods such as <a href="https://link.springer.com/article/10.1007/s11101-012-9241-9#Sec3">apples and tomatoes</a> are rich sources of triterpenoids.</p> <p>A synthetic chemical (a <a href="https://www.cdc.gov/biomonitoring/PFAS_FactSheet.html">polyfluorinated alkyl substance</a>) was also linked as something that might increase the risk of the disease. This chemical was found in higher abundances in those who later developed Parkinson’s. </p> <p>More research using different methods and looking at larger populations is needed to further validate these results.</p> <h2>A high financial and personal burden</h2> <p>Every year in Australia, the average person with Parkinson’s spends over <a href="https://www.hindawi.com/journals/pd/2017/5932675/">A$14,000</a>in out-of-pocket medical costs.</p> <p>The burden of living with the disease can be intolerable.</p> <p>Fox acknowledges the disease can be a “nightmare” and a “living hell”, but he has also found that “<a href="https://www.cbsnews.com/video/michael-j-fox-on-parkinsons-and-maintaining-optimism">with gratitude, optimism is sustainable</a>”. </p> <p>As researchers, we find hope in the potential use of AI technologies to improve patient quality of life and reduce health-care costs by accurately detecting diseases early.</p> <p>We are excited for the research community to try our AI tool, which is <a href="https://github.com/CRANK-MS/CRANK-MS">publicly available</a>.</p> <p><em>This research was performed with Mr Chonghua Xue and A/Prof Vijaya Kolachalama (Boston University).</em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/heres-how-a-new-ai-tool-may-predict-early-signs-of-parkinsons-disease-205221" target="_blank" rel="noopener">The Conversation</a>. </em></p>

Mind

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AI to Z: all the terms you need to know to keep up in the AI hype age

<p>Artificial intelligence (AI) is becoming ever more prevalent in our lives. It’s no longer confined to certain industries or research institutions; AI is now for everyone.</p> <p>It’s hard to dodge the deluge of AI content being produced, and harder yet to make sense of the many terms being thrown around. But we can’t have conversations about AI without understanding the concepts behind it.</p> <p>We’ve compiled a glossary of terms we think everyone should know, if they want to keep up.</p> <h2>Algorithm</h2> <p><a href="https://theconversation.com/what-is-an-algorithm-how-computers-know-what-to-do-with-data-146665">An algorithm</a> is a set of instructions given to a computer to solve a problem or to perform calculations that transform data into useful information. </p> <h2>Alignment problem</h2> <p>The alignment problem refers to the discrepancy between our intended objectives for an AI system and the output it produces. A misaligned system can be advanced in performance, yet behave in a way that’s against human values. We saw an example of this <a href="https://www.theguardian.com/technology/2018/jan/12/google-racism-ban-gorilla-black-people">in 2015</a> when an image-recognition algorithm used by Google Photos was found auto-tagging pictures of black people as “gorillas”. </p> <h2>Artificial General Intelligence (AGI)</h2> <p><a href="https://theconversation.com/not-everything-we-call-ai-is-actually-artificial-intelligence-heres-what-you-need-to-know-196732">Artificial general intelligence</a> refers to a hypothetical point in the future where AI is expected to match (or surpass) the cognitive capabilities of humans. Most AI experts agree this will happen, but disagree on specific details such as when it will happen, and whether or not it will result in AI systems that are fully autonomous.</p> <h2>Artificial Neural Network (ANN)</h2> <p>Artificial neural networks are computer algorithms used within a branch of AI called <a href="https://aws.amazon.com/what-is/deep-learning/">deep learning</a>. They’re made up of layers of interconnected nodes in a way that mimics the <a href="https://www.ibm.com/topics/neural-networks">neural circuitry</a> of the human brain. </p> <h2>Big data</h2> <p>Big data refers to datasets that are much more massive and complex than traditional data. These datasets, which greatly exceed the storage capacity of household computers, have helped current AI models perform with high levels of accuracy.</p> <p>Big data can be characterised by four Vs: “volume” refers to the overall amount of data, “velocity” refers to how quickly the data grow, “veracity” refers to how complex the data are, and “variety” refers to the different formats the data come in.</p> <h2>Chinese Room</h2> <p>The <a href="https://ethics.org.au/thought-experiment-chinese-room-argument/">Chinese Room</a> thought experiment was first proposed by American philosopher John Searle in 1980. It argues a computer program, no matter how seemingly intelligent in its design, will never be conscious and will remain unable to truly understand its behaviour as a human does. </p> <p>This concept often comes up in conversations about AI tools such as ChatGPT, which seem to exhibit the traits of a self-aware entity – but are actually just presenting outputs based on predictions made by the underlying model.</p> <h2>Deep learning</h2> <p>Deep learning is a category within the machine-learning branch of AI. Deep-learning systems use advanced neural networks and can process large amounts of complex data to achieve higher accuracy.</p> <p>These systems perform well on relatively complex tasks and can even exhibit human-like intelligent behaviour.</p> <h2>Diffusion model</h2> <p>A diffusion model is an AI model that learns by adding random “noise” to a set of training data before removing it, and then assessing the differences. The objective is to learn about the underlying patterns or relationships in data that are not immediately obvious. </p> <p>These models are designed to self-correct as they encounter new data and are therefore particularly useful in situations where there is uncertainty, or if the problem is very complex.</p> <h2>Explainable AI</h2> <p>Explainable AI is an emerging, interdisciplinary field concerned with creating methods that will <a href="https://theconversation.com/how-explainable-artificial-intelligence-can-help-humans-innovate-151737">increase</a> users’ trust in the processes of AI systems. </p> <p>Due to the inherent complexity of certain AI models, their internal workings are often opaque, and we can’t say with certainty why they produce the outputs they do. Explainable AI aims to make these “black box” systems more transparent.</p> <h2>Generative AI</h2> <p>These are AI systems that generate new content – including text, image, audio and video content – in response to prompts. Popular examples include ChatGPT, DALL-E 2 and Midjourney. </p> <h2>Labelling</h2> <p>Data labelling is the process through which data points are categorised to help an AI model make sense of the data. This involves identifying data structures (such as image, text, audio or video) and adding labels (such as tags and classes) to the data.</p> <p>Humans do the labelling before machine learning begins. The labelled data are split into distinct datasets for training, validation and testing.</p> <p>The training set is fed to the system for learning. The validation set is used to verify whether the model is performing as expected and when parameter tuning and training can stop. The testing set is used to evaluate the finished model’s performance. </p> <h2>Large Language Model (LLM)</h2> <p>Large language models (LLM) are trained on massive quantities of unlabelled text. They analyse data, learn the patterns between words and can produce human-like responses. Some examples of AI systems that use large language models are OpenAI’s GPT series and Google’s BERT and LaMDA series.</p> <h2>Machine learning</h2> <p>Machine learning is a branch of AI that involves training AI systems to be able to analyse data, learn patterns and make predictions without specific human instruction.</p> <h2>Natural language processing (NLP)</h2> <p>While large language models are a specific type of AI model used for language-related tasks, natural language processing is the broader AI field that focuses on machines’ ability to learn, understand and produce human language.</p> <h2>Parameters</h2> <p>Parameters are the settings used to tune machine-learning models. You can think of them as the programmed weights and biases a model uses when making a prediction or performing a task.</p> <p>Since parameters determine how the model will process and analyse data, they also determine how it will perform. An example of a parameter is the number of neurons in a given layer of the neural network. Increasing the number of neurons will allow the neural network to tackle more complex tasks – but the trade-off will be higher computation time and costs. </p> <h2>Responsible AI</h2> <p>The responsible AI movement advocates for developing and deploying AI systems in a human-centred way.</p> <p>One aspect of this is to embed AI systems with rules that will have them adhere to ethical principles. This would (ideally) prevent them from producing outputs that are biased, discriminatory or could otherwise lead to harmful outcomes. </p> <h2>Sentiment analysis</h2> <p>Sentiment analysis is a technique in natural language processing used to identify and interpret the <a href="https://aws.amazon.com/what-is/sentiment-analysis/">emotions behind a text</a>. It captures implicit information such as, for example, the author’s tone and the extent of positive or negative expression.</p> <h2>Supervised learning</h2> <p>Supervised learning is a machine-learning approach in which labelled data are used to train an algorithm to make predictions. The algorithm learns to match the labelled input data to the correct output. After learning from a large number of examples, it can continue to make predictions when presented with new data.</p> <h2>Training data</h2> <p>Training data are the (usually labelled) data used to teach AI systems how to make predictions. The accuracy and representativeness of training data have a major impact on a model’s effectiveness.</p> <h2>Transformer</h2> <p>A transformer is a type of deep-learning model used primarily in natural language processing tasks.</p> <p>The transformer is designed to process sequential data, such as natural language text, and figure out how the different parts relate to one another. This can be compared to how a person reading a sentence pays attention to the order of the words to understand the meaning of the sentence as a whole. </p> <p>One example is the generative pre-trained transformer (GPT), which the ChatGPT chatbot runs on. The GPT model uses a transformer to learn from a large corpus of unlabelled text. </p> <h2>Turing Test</h2> <p>The Turing test is a machine intelligence concept first introduced by computer scientist Alan Turing in 1950.</p> <p>It’s framed as a way to determine whether a computer can exhibit human intelligence. In the test, computer and human outputs are compared by a human evaluator. If the outputs are deemed indistinguishable, the computer has passed the test.</p> <p>Google’s <a href="https://www.washingtonpost.com/technology/2022/06/17/google-ai-lamda-turing-test/">LaMDA</a> and OpenAI’s <a href="https://mpost.io/chatgpt-passes-the-turing-test/">ChatGPT</a> have been reported to have passed the Turing test – although <a href="https://www.thenewatlantis.com/publications/the-trouble-with-the-turing-test">critics say</a> the results reveal the limitations of using the test to compare computer and human intelligence.</p> <h2>Unsupervised learning</h2> <p>Unsupervised learning is a machine-learning approach in which algorithms are trained on unlabelled data. Without human intervention, the system explores patterns in the data, with the goal of discovering unidentified patterns that could be used for further analysis.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/ai-to-z-all-the-terms-you-need-to-know-to-keep-up-in-the-ai-hype-age-203917" target="_blank" rel="noopener">The Conversation</a>. </em></p>

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Will AI ever reach human-level intelligence? We asked 5 experts

<p>Artificial intelligence has changed form in recent years.</p> <p>What started in the public eye as a burgeoning field with promising (yet largely benign) applications, has snowballed into a <a href="https://www.grandviewresearch.com/industry-analysis/artificial-intelligence-ai-market">more than US$100 billion</a> industry where the heavy hitters – Microsoft, Google and OpenAI, to name a few – seem <a href="https://theconversation.com/bard-bing-and-baidu-how-big-techs-ai-race-will-transform-search-and-all-of-computing-199501">intent on out-competing</a> one another.</p> <p>The result has been increasingly sophisticated large language models, often <a href="https://theconversation.com/everyones-having-a-field-day-with-chatgpt-but-nobody-knows-how-it-actually-works-196378">released in haste</a> and without adequate testing and oversight. </p> <p>These models can do much of what a human can, and in many cases do it better. They can beat us at <a href="https://theconversation.com/an-ai-named-cicero-can-beat-humans-in-diplomacy-a-complex-alliance-building-game-heres-why-thats-a-big-deal-195208">advanced strategy games</a>, generate <a href="https://theconversation.com/ai-art-is-everywhere-right-now-even-experts-dont-know-what-it-will-mean-189800">incredible art</a>, <a href="https://theconversation.com/breast-cancer-diagnosis-by-ai-now-as-good-as-human-experts-115487">diagnose cancers</a> and compose music.</p> <p>There’s no doubt AI systems appear to be “intelligent” to some extent. But could they ever be as intelligent as humans? </p> <p>There’s a term for this: artificial general intelligence (AGI). Although it’s a broad concept, for simplicity you can think of AGI as the point at which AI acquires human-like generalised cognitive capabilities. In other words, it’s the point where AI can tackle any intellectual task a human can.</p> <p>AGI isn’t here yet; current AI models are held back by a lack of certain human traits such as true creativity and emotional awareness. </p> <p>We asked five experts if they think AI will ever reach AGI, and five out of five said yes.</p> <p>But there are subtle differences in how they approach the question. From their responses, more questions emerge. When might we achieve AGI? Will it go on to surpass humans? And what constitutes “intelligence”, anyway? </p> <p>Here are their detailed responses. </p> <p><strong>Paul Formosa: AI and Philosophy of Technology</strong></p> <p>AI has already achieved and surpassed human intelligence in many tasks. It can beat us at strategy games such as Go, chess, StarCraft and Diplomacy, outperform us on many <a href="https://www.nature.com/articles/s41467-022-34591-0" target="_blank" rel="noopener">language performance</a>benchmarks, and write <a href="https://www.theatlantic.com/technology/archive/2022/12/chatgpt-ai-writing-college-student-essays/672371/" target="_blank" rel="noopener">passable undergraduate</a> university essays. </p> <p>Of course, it can also make things up, or “hallucinate”, and get things wrong – but so can humans (although not in the same ways). </p> <p>Given a long enough timescale, it seems likely AI will achieve AGI, or “human-level intelligence”. That is, it will have achieved proficiency across enough of the interconnected domains of intelligence humans possess. Still, some may worry that – despite AI achievements so far – AI will not really be “intelligent” because it doesn’t (or can’t) understand what it’s doing, since it isn’t conscious. </p> <p>However, the rise of AI suggests we can have intelligence without consciousness, because intelligence can be understood in functional terms. An intelligent entity can do intelligent things such as learn, reason, write essays, or use tools. </p> <p>The AIs we create may never have consciousness, but they are increasingly able to do intelligent things. In some cases, they already do them at a level beyond us, which is a trend that will likely continue.</p> <p><strong>Christina Maher: Computational Neuroscience and Biomedical Engineering</strong></p> <p>AI will achieve human-level intelligence, but perhaps not anytime soon. Human-level intelligence allows us to reason, solve problems and make decisions. It requires many cognitive abilities including adaptability, social intelligence and learning from experience. </p> <p>AI already ticks many of these boxes. What’s left is for AI models to learn inherent human traits such as critical reasoning, and understanding what emotion is and which events might prompt it. </p> <p>As humans, we learn and experience these traits from the moment we’re born. Our first experience of “happiness” is too early for us to even remember. We also learn critical reasoning and emotional regulation throughout childhood, and develop a sense of our “emotions” as we interact with and experience the world around us. Importantly, it can take many years for the human brain to develop such intelligence. </p> <p>AI hasn’t acquired these capabilities yet. But if humans can learn these traits, AI probably can too – and maybe at an even faster rate. We are still discovering how AI models should be built, trained, and interacted with in order to develop such traits in them. Really, the big question is not if AI will achieve human-level intelligence, but when – and how.</p> <p><strong>Seyedali Mirjalili: AI and Swarm Intelligence</strong></p> <p>I believe AI will surpass human intelligence. Why? The past offers insights we can't ignore. A lot of people believed tasks such as playing computer games, image recognition and content creation (among others) could only be done by humans – but technological advancement proved otherwise. </p> <p>Today the rapid advancement and adoption of AI algorithms, in conjunction with an abundance of data and computational resources, has led to a level of intelligence and automation previously unimaginable. If we follow the same trajectory, having more generalised AI is no longer a possibility, but a certainty of the future. </p> <p>It is just a matter of time. AI has advanced significantly, but not yet in tasks requiring intuition, empathy and creativity, for example. But breakthroughs in algorithms will allow this. </p> <p>Moreover, once AI systems achieve such human-like cognitive abilities, there will be a snowball effect and AI systems will be able to improve themselves with minimal to no human involvement. This kind of “automation of intelligence” will profoundly change the world. </p> <p>Artificial general intelligence remains a significant challenge, and there are ethical and societal implications that must be addressed very carefully as we continue to advance towards it.</p> <p><strong>Dana Rezazadegan: AI and Data Science</strong></p> <p>Yes, AI is going to get as smart as humans in many ways – but exactly how smart it gets will be decided largely by advancements in <a href="https://thequantuminsider.com/2020/01/23/four-ways-quantum-computing-will-change-artificial-intelligence-forever/" target="_blank" rel="noopener">quantum computing</a>. </p> <p>Human intelligence isn’t as simple as knowing facts. It has several aspects such as creativity, emotional intelligence and intuition, which current AI models can mimic, but can’t match. That said, AI has advanced massively and this trend will continue. </p> <p>Current models are limited by relatively small and biased training datasets, as well as limited computational power. The emergence of quantum computing will transform AI’s capabilities. With quantum-enhanced AI, we’ll be able to feed AI models multiple massive datasets that are comparable to humans’ natural multi-modal data collection achieved through interacting with the world. These models will be able to maintain fast and accurate analyses. </p> <p>Having an advanced version of continual learning should lead to the development of highly sophisticated AI systems which, after a certain point, will be able to improve themselves without human input. </p> <p>As such, AI algorithms running on stable quantum computers have a high chance of reaching something similar to generalised human intelligence – even if they don’t necessarily match every aspect of human intelligence as we know it.</p> <p><strong>Marcel Scharth: Machine Learning and AI Alignment</strong></p> <p>I think it’s likely AGI will one day become a reality, although the timeline remains highly uncertain. If AGI is developed, then surpassing human-level intelligence seems inevitable. </p> <p>Humans themselves are proof that highly flexible and adaptable intelligence is allowed by the laws of physics. There’s no <a href="https://en.wikipedia.org/wiki/Church%E2%80%93Turing_thesis" target="_blank" rel="noopener">fundamental reason</a> we should believe that machines are, in principle, incapable of performing the computations necessary to achieve human-like problem solving abilities. </p> <p>Furthermore, AI has <a href="https://philarchive.org/rec/SOTAOA" target="_blank" rel="noopener">distinct advantages</a> over humans, such as better speed and memory capacity, fewer physical constraints, and the potential for more rationality and recursive self-improvement. As computational power grows, AI systems will eventually surpass the human brain’s computational capacity. </p> <p>Our primary challenge then is to gain a better understanding of intelligence itself, and knowledge on how to build AGI. Present-day AI systems have many limitations and are nowhere near being able to master the different domains that would characterise AGI. The path to AGI will likely require unpredictable breakthroughs and innovations. </p> <p>The median predicted date for AGI on <a href="https://www.metaculus.com/questions/5121/date-of-artificial-general-intelligence/" target="_blank" rel="noopener">Metaculus</a>, a well-regarded forecasting platform, is 2032. To me, this seems too optimistic. A 2022 <a href="https://aiimpacts.org/2022-expert-survey-on-progress-in-ai/" target="_blank" rel="noopener">expert survey</a> estimated a 50% chance of us achieving human-level AI by 2059. I find this plausible.</p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/will-ai-ever-reach-human-level-intelligence-we-asked-5-experts-202515" target="_blank" rel="noopener">The Conversation</a>. </em></p>

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"This doesn’t feel right, does it?": Photographer admits Sony prize-winning photo was AI generated

<p>A German photographer is refusing an award for his prize-winning shot after admitting to being a “cheeky monkey”, revealing the image was generated using artificial intelligence.</p> <p>The artist, Boris Eldagsen, shared on his website that he would not be accepting the prestigious award for the creative open category, which he won at <a href="https://www.oversixty.com.au/entertainment/art/winners-of-sony-world-photography-awards-revealed" target="_blank" rel="noopener">2023’s Sony world photography awards</a>.</p> <p>The winning photograph showcased a black and white image of two women from different generations.</p> <p>Eldagsen, who studied photography and visual arts at the Art Academy of Mainz, conceptual art and intermedia at the Academy of Fine Arts in Prague, and fine art at the Sarojini Naidu School of Arts and Communication in Hyderabad released a statement on his website, admitting he “applied as a cheeky monkey” to find out if competitions would be prepared for AI images to enter. “They are not,” he revealed.</p> <p>“We, the photo world, need an open discussion,” Eldagsen said.</p> <p>“A discussion about what we want to consider photography and what not. Is the umbrella of photography large enough to invite AI images to enter – or would this be a mistake?</p> <p>“With my refusal of the award I hope to speed up this debate.”</p> <p>Eldagsen said this was an “historic moment” as it was the fist AI image to have won a prestigious international photography competition, adding “How many of you knew or suspected that it was AI generated? Something about this doesn’t feel right, does it?</p> <p>“AI images and photography should not compete with each other in an award like this. They are different entities. AI is not photography. Therefore I will not accept the award.”</p> <p>The photographer suggested donating the prize to a photo festival in Odesa, Ukraine.</p> <p>It comes as a heated debate over the use and safety concerns of AI continue, with some going as far as to issue apocalyptic warnings that the technology may be close to causing irreparable damage to the human experience.</p> <p>Google’s chief executive, Sundar Pirchai said, “It can be very harmful if deployed wrongly and we don’t have all the answers there yet – and the technology is moving fast. So, does that keep me up at night? Absolutely.”</p> <p>A spokesperson for the World Photography Organisation admitted that the prize-winning photographer had confirmed the “co-creation” of the image using AI to them prior to winning the award.</p> <p>“The creative category of the open competition welcomes various experimental approaches to image making from cyanotypes and rayographs to cutting-edge digital practices. As such, following our correspondence with Boris and the warranties he provided, we felt that his entry fulfilled the criteria for this category, and we were supportive of his participation.</p> <p>“Additionally, we were looking forward to engaging in a more in-depth discussion on this topic and welcomed Boris’ wish for dialogue by preparing questions for a dedicated Q&A with him for our website.</p> <p>“As he has now decided to decline his award we have suspended our activities with him and in keeping with his wishes have removed him from the competition. Given his actions and subsequent statement noting his deliberate attempts at misleading us, and therefore invalidating the warranties he provided, we no longer feel we are able to engage in a meaningful and constructive dialogue with him.</p> <p>“We recognise the importance of this subject and its impact on image-making today. We look forward to further exploring this topic via our various channels and programmes and welcome the conversation around it. While elements of AI practices are relevant in artistic contexts of image-making, the awards always have been and will continue to be a platform for championing the excellence and skill of photographers and artists working in the medium.”</p> <p><em>Image credit: Sony World Photography Awards</em></p>

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Be careful around the home – children say Alexa has emotions and a mind of its own

<p>Is technology ticklish? Can a smart speaker get scared? And does the robot vacuum mind if you put it in the cupboard when you go on holidays?</p> <div> <p>Psychologists from Duke University in the US asked young children some pretty unusual questions to better understand how they perceive different technologies.</p> <p>The researchers interviewed 127 children aged 4 – 11 years old visiting a science museum with their families. They asked a series of questions seeking children’s opinions on whether technologies – including an Amazon Alexa smart speaker, a Roomba vacuum cleaner and a Nao humanoid robot – can think, feel and act on purpose, and whether it was ok to neglect, yell or mistreat them.</p> <p>In general, the children thought Alexa was more intelligent than a Roomba, but believed neither technology should be yelled at or harmed. </p> <p>Lead author Teresa Flanagan says “even without a body, young children think the Alexa has emotions and a mind.” </p> <p>“Kids don’t seem to think a Roomba has much mental abilities like thinking or feeling,” she says. “But kids still think we should treat it well. We shouldn’t hit or yell at it even if it can’t hear us yelling.”</p> <p>Overall, children rejected the idea that technologies were ticklish and or could feel pain. But they thought Alexa might get upset after someone is mean to it.</p> <p>While all children thought it was wrong to mistreat technology, the survey results suggest the older children were, the more likely they were to consider it slightly more acceptable to harm technology.</p> <p>Children in the study gave different justifications for why they thought it wasn’t ok to hurt technology. One 10-year-old said it was not okay to yell at the technology because, “the microphone sensors might break if you yell too loudly,” whereas another 10-year-old said it was not okay because “the robot will actually feel really sad.”</p> <p>The researchers say the study’s findings offer insights into the evolving relationship between children and technology and raise important questions about the ethical treatment of AI and machines in general. For example, should parents model good behaviour for by thanking technologies for their help?</p> <p>The results are <a href="https://psycnet.apa.org/doiLanding?doi=10.1037/dev0001524" target="_blank" rel="noreferrer noopener">published</a> in <em>Developmental Psychology</em>. </p> </div> <div id="contributors"> <p><em>This article was originally published on <a href="https://cosmosmagazine.com/technology/be-careful-around-the-home-children-say-alexa-has-emotions-and-a-mind-of-its-own/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Petra Stock. </em></p> <p><em>Images: Getty</em></p> </div>

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Calls to regulate AI are growing louder. But how exactly do you regulate a technology like this?

<p>Last week, artificial intelligence pioneers and experts urged major AI labs to immediately pause the training of AI systems more powerful than GPT-4 for at least six months. </p> <p>An <a href="https://futureoflife.org/open-letter/pause-giant-ai-experiments/">open letter</a> penned by the <a href="https://www.theguardian.com/technology/commentisfree/2022/dec/04/longtermism-rich-effective-altruism-tech-dangerous">Future of Life Institute</a> cautioned that AI systems with “human-competitive intelligence” could become a major threat to humanity. Among the risks, the possibility of AI outsmarting humans, rendering us obsolete, and <a href="https://time.com/6266923/ai-eliezer-yudkowsky-open-letter-not-enough/">taking control of civilisation</a>.</p> <p>The letter emphasises the need to develop a comprehensive set of protocols to govern the development and deployment of AI.</p> <p>It states, "These protocols should ensure that systems adhering to them are safe beyond a reasonable doubt. This does not mean a pause on AI development in general, merely a stepping back from the dangerous race to ever-larger unpredictable black-box models with emergent capabilities."</p> <p>Typically, the battle for regulation has pitted governments and large technology companies against one another. But the recent open letter – so far signed by more than 5,000 signatories including Twitter and Tesla CEO Elon Musk, Apple co-founder Steve Wozniak and OpenAI scientist Yonas Kassa – seems to suggest more parties are finally converging on one side. </p> <p>Could we really implement a streamlined, global framework for AI regulation? And if so, what would this look like?</p> <h2>What regulation already exists?</h2> <p>In Australia, the government has established the <a href="https://www.csiro.au/en/work-with-us/industries/technology/national-ai-centre">National AI Centre</a> to help develop the nation’s <a href="https://www.industry.gov.au/science-technology-and-innovation/technology/artificial-intelligence">AI and digital ecosystem</a>. Under this umbrella is the <a href="https://www.csiro.au/en/work-with-us/industries/technology/National-AI-Centre/Responsible-AI-Network">Responsible AI Network</a>, which aims to drive responsible practise and provide leadership on laws and standards. </p> <p>However, there is currently no specific regulation on AI and algorithmic decision-making in place. The government has taken a light touch approach that widely embraces the concept of responsible AI, but stops short of setting parameters that will ensure it is achieved.</p> <p>Similarly, the US has adopted a <a href="https://dataconomy.com/2022/10/artificial-intelligence-laws-and-regulations/">hands-off strategy</a>. Lawmakers have not shown any <a href="https://www.nytimes.com/2023/03/03/business/dealbook/lawmakers-ai-regulations.html">urgency</a> in attempts to regulate AI, and have relied on existing laws to regulate its use. The <a href="https://www.uschamber.com/assets/documents/CTEC_AICommission2023_Exec-Summary.pdf">US Chamber of Commerce</a> recently called for AI regulation, to ensure it doesn’t hurt growth or become a national security risk, but no action has been taken yet.</p> <p>Leading the way in AI regulation is the European Union, which is racing to create an <a href="https://artificialintelligenceact.eu/">Artificial Intelligence Act</a>. This proposed law will assign three risk categories relating to AI:</p> <ul> <li>applications and systems that create “unacceptable risk” will be banned, such as government-run social scoring used in China</li> <li>applications considered “high-risk”, such as CV-scanning tools that rank job applicants, will be subject to specific legal requirements, and</li> <li>all other applications will be largely unregulated.</li> </ul> <p>Although some groups argue the EU’s approach will <a href="https://carnegieendowment.org/2023/02/14/lessons-from-world-s-two-experiments-in-ai-governance-pub-89035">stifle innovation</a>, it’s one Australia should closely monitor, because it balances offering predictability with keeping pace with the development of AI. </p> <p>China’s approach to AI has focused on targeting specific algorithm applications and writing regulations that address their deployment in certain contexts, such as algorithms that generate harmful information, for instance. While this approach offers specificity, it risks having rules that will quickly fall behind rapidly <a href="https://carnegieendowment.org/2023/02/14/lessons-from-world-s-two-experiments-in-ai-governance-pub-89035">evolving technology</a>.</p> <h2>The pros and cons</h2> <p>There are several arguments both for and against allowing caution to drive the control of AI.</p> <p>On one hand, AI is celebrated for being able to generate all forms of content, handle mundane tasks and detect cancers, among other things. On the other hand, it can deceive, perpetuate bias, plagiarise and – of course – has some experts worried about humanity’s collective future. Even OpenAI’s CTO, <a href="https://time.com/6252404/mira-murati-chatgpt-openai-interview/">Mira Murati</a>, has suggested there should be movement toward regulating AI.</p> <p>Some scholars have argued excessive regulation may hinder AI’s full potential and interfere with <a href="https://www.sciencedirect.com/science/article/pii/S0267364916300814?casa_token=f7xPY8ocOt4AAAAA:V6gTZa4OSBsJ-DOL-5gSSwV-KKATNIxWTg7YZUenSoHY8JrZILH2ei6GdFX017upMIvspIDcAuND">“creative destruction”</a> – a theory which suggests long-standing norms and practices must be pulled apart in order for innovation to thrive.</p> <p>Likewise, over the years <a href="https://www.businessroundtable.org/policy-perspectives/technology/ai">business groups</a> have pushed for regulation that is flexible and limited to targeted applications, so that it doesn’t hamper competition. And <a href="https://www.bitkom.org/sites/main/files/2020-06/03_bitkom_position-on-whitepaper-on-ai_all.pdf">industry associations</a>have called for ethical “guidance” rather than regulation – arguing that AI development is too fast-moving and open-ended to adequately regulate. </p> <p>But citizens seem to advocate for more oversight. According to reports by Bristows and KPMG, about two-thirds of <a href="https://www.abc.net.au/news/2023-03-29/australians-say-not-enough-done-to-regulate-ai/102158318">Australian</a>and <a href="https://www.bristows.com/app/uploads/2019/06/Artificial-Intelligence-Public-Perception-Attitude-and-Trust.pdf">British</a> people believe the AI industry should be regulated and held accountable.</p> <h2>What’s next?</h2> <p>A six-month pause on the development of advanced AI systems could offer welcome respite from an AI arms race that just doesn’t seem to be letting up. However, to date there has been no effective global effort to meaningfully regulate AI. Efforts the world over have have been fractured, delayed and overall lax.</p> <p>A global moratorium would be difficult to enforce, but not impossible. The open letter raises questions around the role of governments, which have largely been silent regarding the potential harms of extremely capable AI tools. </p> <p>If anything is to change, governments and national and supra-national regulatory bodies will need take the lead in ensuring accountability and safety. As the letter argues, decisions concerning AI at a societal level should not be in the hands of “unelected tech leaders”.</p> <p>Governments should therefore engage with industry to co-develop a global framework that lays out comprehensive rules governing AI development. This is the best way to protect against harmful impacts and avoid a race to the bottom. It also avoids the undesirable situation where governments and tech giants struggle for dominance over the future of AI.</p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/calls-to-regulate-ai-are-growing-louder-but-how-exactly-do-you-regulate-a-technology-like-this-203050" target="_blank" rel="noopener">The Conversation</a>. </em></p>

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