The robot is ideal for use in environments such as ponds, where it won't hurt animals or get tangled in debrisEPFLTo safely collect data in delicate aquatic environments, researchers have developed a robot that mimics flatworms' swimming motion.While flatworms usually move along the seabed, they can also propel themselves through water by undulating their...
Credit: PixabayCarnegie Mellon University researchers set out to test how well large language models (LLMs) can replicate human writing styles. Their findings, recently published in the Proceedings of the National Academy of Sciences, highlight key differences between AI-generated and human-written text.“Humans adapt their writing style based on context—sometimes formal, sometimes informal,” explained Alex Reinhart,...
Credit: PixabayA groundbreaking experiment smashing special lead atoms with high-speed particles has revealed an unexpected twist in nuclear physics.Physicists from the University of Surrey expected lead-208 (208Pb) to have a perfectly spherical nucleus. Instead, their findings showed a slightly flattened shape, challenging long-held assumptions about atomic structure.A Puzzle at the Heart of Nuclear Physics208Pb...
The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) mission will provide the first all-sky spectral survey. Over a two-year planned mission, the SPHEREx Observatory will collect data on more than 450 million galaxies along with more than 100 million stars in the Milky Way in order to...
Machine learning is helping LIGO scientists extract meaningful signals from chaotic data, opening doors for future breakthroughs in astrophysics and data science. Credit: SciTechDaily.comA newly developed AI-driven tool is transforming how scientists process vast amounts of data from the LIGO gravitational wave observatory. Without requiring human input, it identifies environmental noise sources—such as earthquakes...
Credit:PixabayIn a remarkable case, a man with a high genetic risk for Alzheimer’s defied the odds, avoiding the disease for decades despite carrying a mutation that almost always triggers early onset. His case, the only known instance involving the PSEN2 mutation, adds to just two other recorded cases of extreme Alzheimer’s resilience—both linked to...
An illustration shows hot spots in the disk swirling around the Milky Way's central black hole. (NASA, ESA, CSA, Ralf Crawford/STScI)NASA’s James Webb Space Telescope (JWST) has revealed an unexpected cosmic light show around Sagittarius A*, the supermassive black hole at the center of the Milky Way. Although not as ravenous as other black holes...
A machine learning algorithm was used to optimize nano-architected materials for the first time, resulting in a surprisingly strong yet light materialDALL-EBy leveraging machine learning, a Canadian research team has developed ultrahigh-strength carbon nanolattices that rival the strength of carbon steel while remaining as lightweight as Styrofoam.Last month, the team emphasized that AI had,...
"Here ya go, bud. I got you." Running a single Helix instance across two robots allows levels of bot-to-bot collaboration never before seenFigure.aiJust weeks after Figure.ai ended its collaboration with OpenAI, the Silicon Valley startup introduced Helix—a commercial-ready, AI-powered "hive-mind" humanoid robot capable of performing nearly any task on command.A New AI Brain for...
Credit: PixabayResearchers at Nagoya University in Japan have found that age-related cognitive decline is more closely linked to excessive neuronal activation over time rather than a simple reduction in activity. Their study, published in Proceedings of the National Academy of Sciences, suggests that interventions—such as dietary changes—could help slow cognitive aging by limiting this...
