Product kiosks are popping up at Costco locations, casting doubt over the role of human product demonstrators.

An algorithm has spotted a nearly 600-foot, potentially hazardous asteroid near Earth. The tool is intended to find dangerous objects in Earth’s vicinity, to allow scientists to better track them and understand any threat they might pose. The new discovery is the system’s first detection of a “potentially hazardous” asteroid, a term that is used for those rocks that are near enough and possibly threatening enough to cause a danger to Earth. An asteroid gets the designation if it is within about 5 million miles of Earth’s orbit. The asteroid, known as 2022 SF289, does not pose any threat to Earth for the foreseeable future. Its closest approach brings it 140,000 miles from Earth – closer to us than the Moon, but still far enough away to be safe. But the creators of the algorithm said that it showed that the system could be used to detect others in the future – some of which may pose a threat to life on Earth. “By demonstrating the real-world effectiveness of the software that Rubin will use to look for thousands of yet-unknown potentially hazardous asteroids, the discovery of 2022 SF289 makes us all safer,” said scientist Ari Heinze, the principal developer of the algorithm, known as HelioLinc3D. Astronomers are looking forward to switching on the Vera C. Rubin Observatory, in Chile, in 2025. It will allow for a much more detailed view of the night sky. They hope that it can be used to spot more potentially hazardous asteroids, or PHAs. But the extra detail will also make more work for those poring through the data to find them, and so algorithms will be important to helping that work. HelioLinc3D is one such algorithm, and was built specifically to find asteroids within the Rubin observatory’s dataset. Though the equipment is not yet switched on, its creators looked to test whether it would successfully be able to find asteroids when it is looking through that data. The discovery of 2022 SF289 suggests that it will be. It was found in data from the ATLAS survey, based in Hawaii. ATLAS had actually seen the object three times on four separate nights, but an asteroid has to be seen four times on one night to be identified as a near-Earth object. “Any survey will have difficulty discovering objects like 2022 SF289 that are near its sensitivity limit, but HelioLinc3D shows that it is possible to recover these faint objects as long as they are visible over several nights,” said Denneau. “This in effect gives us a ‘bigger, better’ telescope.” Until now it had also been missed because it was passing in front of the busy and bright stars of the Milky Way. But scientists were able to confirm the existence of the object by looking back through data when they knew where to look. Scientists are aware of 2,350 PHAs already, but expect there are 3,000 out there waiting to be found. “This is just a small taste of what to expect with the Rubin Observatory in less than two years, when HelioLinc3D will be discovering an object like this every night,” said Rubin scientist Mario Jurić, director of the DiRAC Institute, professor of astronomy at the University of Washington and leader of the team behind HelioLinc3D. “But more broadly, it’s a preview of the coming era of data-intensive astronomy. From HelioLinc3D to AI-assisted codes, the next decade of discovery will be a story of advancement in algorithms as much as in new, large, telescopes.” Read More Reddit closes Place after obscene protests Kenya suspends eyeball-scanning crypto worldcoin Google warns Gmail users they could be about to lose their account Reddit closes Place after obscene protests Kenya suspends eyeball-scanning crypto worldcoin Google warns Gmail users they could be about to lose their account

A natural gas well blowout in a remote region in Kazakhstan has triggered a huge methane leak, scientists

South Korean experts created a committee to verify claims about a potential breakthrough in superconductor technology that have

Artificial intelligence (AI) could reshape jobs or be used to create conspiracy theories that could cause political instability, according to a document outlining the possible threats facing Ireland. The National Risk Assessment report, which began in 2014, aims to outline economic, security or political risks to Ireland in the coming years, with the aim of informing decisions and to prepare for those possibilities. It also aims to guard against “group think”, and states that it highlighted the risk of Brexit in its 2014 report, and the housing challenge in its 2015 report. In the introduction to the report, Taoiseach Leo Varadkar said the list of 25 risks range from climate change to newer risks such as the security of Ireland’s energy supply and the proliferation of disruptive technology like AI. The report stated that as disruptive technology trends develop, “these advances create a range of opportunities” but also pose a possibility for malign use. Coastal erosion, which can impact upon infrastructure and human settlement, will accelerate in the coming years National Risk Assessment report It said that disruptive technologies such as AI could cause automation that could “displace or reshape” jobs and sectors, or be used for “malign” purposes. “Generative AI systems, which make the rapid production of content based on a variety of source material (text, moving or still images, computer code) easily available to the public, will bring extraordinary change, but will also pose a challenge for societal resilience, in particular how we counter the harms that could flow from their malicious use. “This could include the use of AI to generate disinformation and misinformation, deepfakes, or conspiracy theories, with the potential to distort markets, undermine cohesion or cause political instability.” It added: “The spread of mis/disinformation, including via social media and other digital platforms, has the potential to undermine the State, the integrity of elections, social cohesion, and the functioning of the economy.” In relation to Northern Ireland, the report said that certain groups with “very limited levels of support” are “intent on disrupting the significant progress” to bring about peace on the island of Ireland. “The risks to Ireland posed by armed conflict, terrorism and hybrid security threats are potentially compounded by our having one of the lowest levels of investment in military and defence capabilities within Europe,” it said. The assessment also stated that Ireland’s housing shortage and pricing issues “are unlikely to rectify themselves over the short term”, with inflation and skilled labour shortages impacting supply. It said that high rent costs create a risk of a “locked-out generation”, and is impacting on homelessness, which is at record high monthly rates. “The housing challenge risks increasing social exclusion and impairing labour mobility,” it said, adding that the growing number of asylum seekers highlighted the “undersupply of appropriate housing and the inflexibility of the sector”. It highlights that climate change is happening at “an accelerating and alarming rate”, and that Ireland needs to urgently “step up” efforts to mitigate greenhouse gas emissions across all sectors of the economy. “…Failure to meet obligations and targets on emissions, energy usage, and renewable energy, set both by the EU and in national legislation, is a risk. “Inertia and resistance to change risks Ireland’s efforts at adaptation and mitigation.” It also highlighted extreme weather events in Ireland such as flooding and extreme temperatures, which have “major” impacts on the environment, people and economy. “Coastal erosion, which can impact upon infrastructure and human settlement, will accelerate in the coming years,” it said. “In this regard, it is notable that much critical infrastructure, such as power stations, wastewater treatment plants, and rail infrastructure can be found along our coastline. “Very significant investment, with associated delivery risks, will be necessary to build climate resilience into flood defences and water management systems, in order to secure communities and the infrastructure they depend on.” The assessment added: “Trade-offs and public expenditure choices will be required.” It also warned that vulnerabilities in global financial markets “have grown more pressing” and highlighted “a wide range of financial vulnerabilities and elevated uncertainty”. It said that Ireland’s post-Brexit relationship with Great Britain “will continue to present challenges”, particularly on trade as the UK moves to introduce checks and controls on imports. It warned that while Ireland is “a strong supporter” of EU enlargement it also poses a risk to cohesion across the bloc and may lead to changes in how the EU operates. The report said that the most extreme risks to Ireland “are outside exclusive national control”, and as a result, international relations, such as Ireland’s EU membership, are important. The development of the National Risk Assessment is overseen by a group of departmental officials and members of relevant agencies, chaired by the Department of the Taoiseach. A proposed list of strategic risks is drafted which is then published for public consultation, which took place from December 7 2022 to February 17 2023. The proposed risks are then reviewed and further considered by Government departments and agencies, and the final draft was considered by government on July 25. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live Harry and Meghan ring young online innovators after funding awards James Bulger’s mother condemns ‘disgusting’ AI clips on TikTok of murdered son Police use AI camera van to spot drivers using mobile phones

The Duke and Duchess of Sussex have called young innovators and campaigners to congratulate them on being awarded a share of a multimillion-dollar prize to boost their efforts. Harry and Meghan rang some of the 26 recipients who will receive the financial award from the Responsible Technology Youth Power Fund – and joked that their children were “incredibly grateful”. The couple’s Archewell Foundation is a founding member of the initiative which has a number of aims including shaping the “tech ecosystem to safeguard human rights” and “mitigating the harmful impacts of technology in communities”. Holding a mobile between himself and Meghan, Harry said to one winner: “Thank you for doing everything that you do. Our kids especially are incredibly grateful.” The Sussexes have a son Archie and a daughter Lilibet, and Megan added: “They don’t know it yet – but they will.” The fund raised 2 million US dollars (£1.6m) from backers and awarded amounts ranging from 25,000 dollars (£19,700) to 200,000 dollars (£157,000) — based on the stage of the organisation and funding needs. The recipients will work on a range of innovative projects, including responsible use of artificial intelligence; improving education access; leveraging platforms to address social and environmental challenges and promoting the safety and well-being of online communities. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live

Nasa’s James Webb telescope’s most recent image of a distant star system has thrown up more questions than answers – literally. The image is of the star system Herbig Haro 46/47, and includes a cosmic object that is shaped like an actual question mark. Scientists think the entity could be a distant galaxy, or two galaxies interacting with one another. One larger galaxy could be distorting the cosmic cloud and gas of the other, for example, forming a shape similar to a question mark. Sign up to our free Indy100 weekly newsletter The red colour of the unusually shaped object in the image suggests it is more distant than the other stars in the picture. “This may be the first time we’ve seen this particular object. Additional follow-up would be required to figure out what it is with any certainty. Webb is showing us many new, distant galaxies – so there’s a lot of new science to be done,” the US’s Space Telescope Science Institute, which manages Webb’s science operations, told Space.com. The star system in the foreground, dubbed Herbig-Haro 46/47, was captured by the Webb telescope’s powerful infrared cameras and consists of two young stars pulled to each other by gravity as they spin. An image reveals the stars as buried deeply, appearing as an orange-white splotch, surrounded by a disk of gas and dust that continued to add to their mass. JWST Finds a Cosmic Question Mark and a Starry Fountain www.youtube.com “Herbig-Haro 46/47 is an important object to study because it is relatively young – only a few thousand years old,” Nasa said in a statement. The pair of actively forming stars have two-sided orange lobes which were created by earlier ejections from these stars. Scientists said the two young stars could give more insight into how stars gather mass over time, given the fact that the process usually takes millions of years. 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.

Illicit free streams for Barbie, Oppenheimer and other summer blockbuster movies pose a risk to people attempting to watch them online, cyber security experts have warned. Searches for how to watch the films for free were tracked by security firm NordVPN, revealing links leading to sites containing malware and other malicious software. The worst impacted movie was Guardians of the Galaxy: Vol. 3, according to the researchers, with links shared on Twitter containing the most number of phishing warnings, malicious links and malware concerns. The Super Mario Bros. Movie had the second-most security threats linked to it, followed by Barbie, Indiana Jones and the Dial of Destiny, John Wick: Chapter 4, Transformers: Rise of the Beasts, The Little Mermaid, Oppenheimer, Mission Impossible - Dead Reckoning Part One, and Killers of the Flower Moon. Illegal online streams that allow people to watch films for free have become a popular way for cyber criminals to exploit web users in recent years. Several illicit platforms that mimic the functionality of Netflix and other legitimate streaming services offer ways to watch films and TV shows with little cyber security risk to users, however links shared on social media sites like Twitter and Reddit can often lead to fake websites that attempt to steal financial or other sensitive information. “Trying to watch films this way is like searching for a needle in a haystack, with few of the links providing a watchable movie,” said Adrianus Warmenhovem, a cyber security advisor at NordVPN. “Most of these blockbusters will soon be available on reputable streaming platforms like Netflix, Disney+ and Amazon Prime Video, so we suggest film fans be patient and enjoy these movies safely. Always stay cautious when clicking on a link, even on a trustworthy website, and use anti-malware tools.” Major sporting events are particularly vulnerable to cyber attack attempts, with searches for free live streams surging in the build up to big fights, football matches and races. The most popular form of piracy is websites hosting free streams of films and TV, accounting for more than 80 per cent of all piracy, according to figures published earlier this year. Piracy research firm Muso revealed that illegal streaming of films grew 38.6 per cent between 2021 and 2022, while visits to free streaming sites rose by nearly 9 per cent. This trend is expected to continue in 2023, early data suggests. Read More World Cup plagued by 'industrial-scale' piracy Premier League caught up in 'world's biggest piracy operation'

Germany will increase a levy on polluting fossil fuels used in housing and transportation next year as planned,

Scientists have revealed why people should head to sleep at the same time every night. A study by Kings College London which involved 1,000 adults, aimed to find whether "social jetlag" (the shift between sleep patterns on work days and free days) can have an impact on health. In doing so, researchers discovered that sleeping at the same time and a healthy diet could decrease the risk of disease. They found that even a 90-minute difference in the mid-point of sleep could impact the types of bacteria in the gut. They analysed participants' sleep, blood and stool samples, and logged everything they consumed in a food diary. Those with "social jetlag" (16 per cent) appeared to have a diet filled with potatoes, crisps, chips and sugary drinks. Other studies have suggested that social jetlag is linked to weight gain, illness and mental fatigue. Sign up for our free Indy100 weekly newsletter Dr Wendy Hall, senior author from King’s College London, said: "We know that major disruptions in sleep, such as shift work, can have a profound impact on your health. "This is the first study to show that even small differences in sleep timings across the week seems to be linked to differences in gut bacterial species. "Some of these associations were linked to dietary differences but our data also indicates that other, as yet unknown, factors may be involved. "We need intervention trials to find out whether improving sleep time consistency can lead to beneficial changes in the gut microbiome and related health outcomes." Kate Bermingham, study author and senior nutrition scientist at ZOE, said: "Sleep is a key pillar of health, and this research is particularly timely given the growing interest in circadian rhythms and the gut microbiome. "[Social jetlag] can encourage microbiota species which have unfavourable associations with your health," she continued. 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.

The website formerly known as Twitter has replaced its bird logo with an X, but there's a way for iPhone users to get the old icon back on their home screen.

Excitement about a possibly revolutionary new material has continued to grow – even without any firm proof that it exists. Last week, two new papers published by researchers in South Korea claimed that they had been able to create a room temperature, ambient pressure superconductor. Until now, all superconductors have required cold temperatures and high pressure, and their practical use has been limited as a result. Such a breakthrough would achieve one of the holy grails of engineering and physics. It would allow for vastly more efficient energy transfer and the development of products such as powerful maglev trains. But almost as soon as the paper was released, experts urged caution about its findings. The claims in it could represent a significant breakthrough – but they were still far from confirmed, and similar reports have been released in the past that were later debunked. And there is still no clear indication that the breakthrough described in the original paper is definitely real. And despite numerous attempts to replicate the study, none have yet done so convincingly. Some new work has suggested that the findings could at least be possible. In a new paper published on Monday, Sinéad Griffin from Lawrence Berkeley National Laboratory simulated the material and suggested that it was at least theoretically possible. She shared the paper in a tweet accompanied by a “mic drop” gif. And it immediately had what was presumably the intended effect: leading to an increase in discussion of a topic that had already generated tremendous excitement. Around the same time, new videos appeared from China that claimed to show the work of a team who had successfully replicated the material. That showed the levitation effect that happens with superconductors – but not the low resistance that is required for the claims to be verified, and the material to be useful. Work to verify whether the original paper is correct and the material is actually as claimed is ongoing. But each of those videos only served to make the claims of a new breakthrough become louder, even as there was no firm proof that it had actually happened. For a period on Tuesday, the betting markets implied that the most likely result was that the papers would be replicated. Polymarket, a prediction market that lets people bet on a wide array of events, suggested that people tended to think there was a roughly 60 per cent chance the result would be replicated – but a couple of hours later it slid back, and more bets had been placed on the outcome that the superconductor is not real.