List of All Articles with Tag 'h'

The boss of one of the biggest artificial intelligence firms in the world has estimated the chance that his technology could end human civilisation is up to 25 per cent. Dario Amodei, chief executive of Anthropic AI, said in an interview that a catastrophic end result of advanced AI technology could come from the tech going wrong itself, or humans misusing it. He said: “My chance that something goes really quite catastrophically wrong on the scale of human civilisation might be somewhere between 10 per cent and 25 per cent. “Put together the risk of something going wrong with the model itself with something going wrong with people or organisations or nation states misusing the model or it inducing conflict among them.” Amodei is a co-founder of Anthropic AI and previously worked for OpenAI, the company which developed ChatGPT. It comes as concerns ramp up across the world about the power of AI, and whether it could eventually lead to catastrophe for humanity. The release of the most recent version of ChatGPT, which illustrated writing skills which, in some capacities such as legal and technical writing, are comparable to that of a human, but at much higher speeds. Amodei added: “That means there is a 75 per cent to 90 per cent chance that this technology is developed and everything goes fine. “In fact if everything goes fine it’ll go not just fine, it’ll go really really great. “If we can avoid the downsides then this stuff about curing cancer, extending human lifespan, solving problems like mental illness… This all sounds utopian but I don’t think it’s outside the scope of what this technology can do.” Amodei did not elaborate on his speculation of how AI could “cure” cancer or “solve” mental illness. A handful of early-stage AI projects have shown promise in early diagnosis of hard-to-detect tumours like some types of lung cancer. But doctors have cautioned against over-optimism of AI’s ability to curer or detect diseases, pointing out that it could also lead to over-diagnosis, potentially making the process even less efficient, rather than more streamlined. Meanwhile, earlier this year, hundreds of AI industry leaders signed an open letter calling for more robust regulations of the technology to lessen the risk that it ultimately leads to the extinction of humanity. The letter, signed by OpenAI founder Sam Altmann and others, said: “Advanced AI could represent a profound change in the history of life on Earth, and should be planned for and managed with commensurate care and resources.” Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

With the increasing number of self-service checkout machines popping up in stores for convenience, there is one simple feature that is used to put off potential shoplifters - mirrors. There's a good chance that you've looked at your reflection in the screens fitted to these machines, and the purpose of it is for potential shoplifters to catch themselves in the mirror in the hopes of making them feel guilty. This pang of a guilty conscience is hoped to prevent them from committing any crime (it's not just there for vanity purposes like most of us use it for). Research also backs up the theory that people who see themselves in a mirror are less likely to do something bad. A 1976 study from Letters of Evolutionary Behavioural Science found that when people are around mirrors, they "behave in accordance with social desirability". "Mirrors influence impulsivity, a feature that is closely related to decision-making in both social and non-social situations." When participants in the experiment were looking at mirrors, their "private self-awareness was activated" by them and as a result influenced "decision-making as a non-social cues". Similarly, Psychology Today notes how a mirror allows "people to literally watch over themselves" and this "dramatically boosts our self-awareness". Meanwhile, the issue of self-service checkouts and shoplifting was highlighted in a report by Mashed last year which it appeared to confirm that Walmart's attempt at combatting this problem was a psychological method with the addition of mirrors (though Walmart, alongside other supermarkets, has never confirmed the purpose of their mirrors at their self-service checkout services). Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

A pair of shoes thought to be the oldest ever found in Europe are now estimated to be even older than scientists had previously thought. About 20 pairs of sandals found in southern Spain are at least 6,200 years old, while other woven objects found in the cave date back 9,500 years, according to a new study. The scientists used carbon-dating on 76 objects found in the Cueva de los Murciélagos, Albuñol, near Granada, which were originally discovered by miners in the 19th century. The objects are particularly valuable to science because they represent the first direct evidence of certain hunter-gatherer skills, such as weaving, in southern Europe. They are made of wood, reed and esparto grass. The shoes measured about eight inches in length. The study was published in the journal Science Advances by a team from the Universidad de Alcalá (UAH) and the Universitat Autònoma de Barcelona (UAB). Francisco Martínez Sevilla, a researcher at the Prehistory Department of UAH, said: “These are the earliest and widest-ranging assemblage of prehistoric footwear, both in the Iberian Peninsula and in Europe, unparalleled at other latitudes. “The new dating of the esparto baskets from the Cueva de los Murciélagos of Albuñol opens a window of opportunity to understanding the last hunter-gatherer societies of the early Holocene. “The quality and technological complexity of the basketry makes us question the simplistic assumptions we have about human communities prior to the arrival of agriculture in Southern Europe.” He said the project placed the cave as “a unique site in Europe to study the organic materials of prehistoric populations”. Cueva de los Murciélagos, or “Cave of the Bats,” is located on the coast of Granada, to the south of the Sierra Nevada. The finds are thought to have been so well-preserved because of low humidity levels in the area. Study co-author María Herrero Otal added: “The esparto grass objects from Cueva de los Murciélagos are the oldest and best-preserved set of plant fibre materials in Southern Europe so far known. “The technological diversity and the treatment of the raw material documented demonstrates the ability of prehistoric communities to master this type of craftsmanship, at least since 9,500 years ago, in the Mesolithic period. “Only one type of technique related to hunter-gatherers has been identified, while the typological, technological and treatment range of esparto grass was extended during the Neolithic from 7,200 to 6,200 years before the present.” Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

A fortnight camping on the mosquito-ridden, muddy banks of the Kolyma River in Russia may not sound like

OPEC raised forecasts for global oil demand through to the middle of the century, even as the world

Archaeologists have found a rare cold bath below the 18th-century Bath Assembly Rooms. The rooms, completed in 1771, were fashionable places of entertainment, conversation, dancing and gambling and cold baths were seen as good for people's health. The cold bath is in the centre of a suite of three rooms beneath one end of the ballroom. It has dressing rooms on either side. The excavation involved removing a later floor that had been installed over the cold bath and removing tonnes of rubble to reveal steps down into it. Bruce Eaton, of Wessex Archaeology, which oversaw the excavation, told the Guardian: “Although historical records indicated that there was a cold bath buried beneath the Bath Assembly Rooms, we had no idea what preservation of the bath would be like. “The building suffered damage at the hands of the Luftwaffe and the rooms were remodelled in the late 20th century but, after carefully excavating tonnes of concrete and rubble, we saw the original structure emerge in its entirety. “It’s tremendous to be able to piece together this rare archaeological evidence of an 18th-century cold bath with social historical accounts from the time.” Tatjana LeBoff, a project curator at the National Trust, said: “The cold bath at the assembly rooms is highly unusual. It is a rare, if not unique, surviving example, and possibly it was the only one ever built in an assembly room.” The trust was researching records, letters, diaries and other documents to discover more about the cold bath, she said. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Europe’s banks need to stop complaining that a new ESG rule will make them “look bad” and accept

Sweden’s H2 Green Steel is in talks with governments in Canada to build a factory in northern Quebec,

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The UK just moved a step closer to requiring companies to provide detailed statements on future carbon emissions

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Planet-like objects in the Orion Nebula have been revealed for the first time in images from the James Webb Space Telescope. The Orion Nebula, one of the brightest nebulae in the night sky, has long presented astronomers with an abundance of celestial objects to study. It is identifiable as the sword in the Orion constellation and is located 1,300 light-years from Earth. Astronomers managed to discover unprecedented details by capturing mosaics of the Orion Nebula in short and long wavelengths of light. Whilst searching for low-mass objects, astronomers Samuel G. Pearson - a European Space Agency research fellow at the European Space Research and Technology Centre in the Netherlands - and Mark J. McCaughrean - senior adviser for science and exploration at the European Space Agency - came across something they had never before seen. Their discovery appears to defy some fundamental astronomical theories: pairs of planet-like objects with masses between 0.6 and 13 times the mass of Jupiter. They have been dubbed Jupiter Mass Binary Objects, or JuMBOs. "Although some of them are more massive than the planet Jupiter, they will be roughly the same size and only slightly large," said Pearson. The astronomers found 40 pairs of JuMBOs, and although they exist in pairs, the objects are typically about 200 astronomical units apart, or 200 times the distance between Earth and the sun. This means it can take between 20,000 and 80,000 years for the objects to complete an orbit around each other. McCaughrean and Pearson have written two research papers based on their discoveries in the Orion Nebula. The preliminary findings are available on a preprint site called arXiv whilst the studies have been submitted to academic journals for publication. But many questions about JuMBOs remain. "Scientists have been working on theories and models of star and planet formation for decades, but none of them have ever predicted that we would find pairs of super low mass objects floating alone in space - and we're seeing lots of them," Pearson said. "The main that we learn for this is that there is something fundamentally wrong with either our understanding of planet formation, star formation, or both." Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.