AI chatbots ChatGPT, Gemini, Grok and Claude are more likely to fall for political falsehoods from the left, according to a new study that also found half their sources are invalid.

Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this author to personalize your feed and get instant alerts.

Astronomers discover the existence of a'black hole star' The never-before-seen objects are gargantuan, immensely bright, and ancient. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Astronomers have discovered a "black hole star," an extremely bright red spot in the early universe that appears to be a new type of astrophysical object. It resembles an enormous star, but its energy production is closer to what a black hole might generate. Breakthroughs, discoveries, and DIY tips sent six days a week.

Environment Animals Wildlife'Less desirable' males confuse female treefrogs looking for a mate Things get pretty noisy when it's time to hook up. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Cope's gray treefrogs often look like the very branches they can mate on. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .

Security researchers found that in less than 60 seconds, they could open a hatch on a plane's exterior, plug in a tiny device, and redirect the aircraft's autopilot or sabotage its flight plan. Even as the digital components of so many life-critical systems have proven susceptible to cybersabotage-- cars, medical devices, even water utilities and power grids --the computer systems of airplanes have, thankfully, remained uniquely inaccessible to hackers. But one group of academic researchers has spent years testing a different, devious approach to aviation cybersecurity. Perhaps, they suggest, a plane could be hacked the same way that spies and saboteurs have targeted other high-value, offline computers: by surreptitiously gaining physical access to one and plugging in a device designed to silently run the attackers' malicious code. Tomorrow at the Usenix Cybersecurity Conference, researchers from the University of California at San Diego and Oberlin College will present a hacking technique capable of commandeering the autopilot of a Boeing 737 to redirect its navigation or silently altering key values in the plane's takeoff and fuel calculations while spoofing the results on the pilot's screen--subtle changes the researchers say could potentially cause anything from runway overruns on takeoff to diversions to a different country's airspace to catastrophic crashes.

The maglev test vehicle is nearing commercial aircraft speeds. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . A nearly 2,550-pound, experimental maglev train car in China recently has beat its own short-distance acceleration world record for the third time in six months.

Some of these humble fish were alive during the Civil War. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. A team from the Ashland Fish and Wildlife Conservation Office in Wisconsin with an impressive lake sturgeon that weighs 112 pounds. The fish was tagged and released and will be studied over the next 10 years. Breakthroughs, discoveries, and DIY tips sent six days a week.

New research finds that by making the fossil fuel industry more productive, AI could help increase carbon emissions by up to nearly 5 percent--vastly outpacing the impact of data centers. The emissions from powering data centers rightly get a lot of attention. But new research from former Microsoft sustainability workers cautions that the way artificial intelligence enhances productivity in the oil and gas industry could be much more damaging to the planet. Published last week in the journal npj Climate Action, the research finds that AI use could significantly increase global energy emissions simply by enabling the fossil fuel industry to produce more oil and gas. At the low end, the research finds that the additional yearly emissions could be equal to Mexico's; at the high end, AI boosting the fossil fuel industry could add as much greenhouse gas emissions as Russia, the world's fourth-largest emitter.

Environment Animals Wildlife Hermit crab poop spreads a parasitic plant's seeds The crustaceans are both external and internal seed dispersers. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . Hikers exploring the coastal forest on a tropical island near Okinawa, Japan, would be forgiven for thinking that is a simple mushroom .

Estimates suggest AI will create close to £370bn in cumulative value for fossil fuel companies between 2026 and 2030. Estimates suggest AI will create close to £370bn in cumulative value for fossil fuel companies between 2026 and 2030. AI's potential climate benefits outweighed by role in boosting fossil fuels, study finds AI-driven productivity gains enable more planet-heating pollution from fossil fuels than they avoid from renewables, a study has found. Researchers modelled the technical potential for AI to boost clean power generation along with projections for how it can help produce coal, oil and gas. Across 64 scenarios, they found net yearly carbon pollution rose by 0.47-1.8