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Scientists have created twisted laser beams that interact differently with right-handed and left-handed molecules, revealing their identity through the fragments they produce。 The approach could provide a faster, simpler, and more sensitive way to analyze important molecules used in chemistry and pharmaceuticals
Nobody likes getting a swab shoved up their nose。 A startup in Japan has developed a much less intrusive system
The voluntary review process will cover closed-source artificial intelligence models, but exclude those that publish the underlying code
A new study shows how the big cats cause deer to move away from roads and deeper into the forest, where they pose less of a hazard to motorists
25 billion program restored, but judge ruled race provision unconstitutional
Nigeria, a coastal country in western Africa, was landlocked in the Sahara, among other errors。 The department said it had been “hastily altered
Signals traveling from the gut to the brain may help turn meals into lasting memories。 Rats showed stronger memory activity after consuming nutritious foods, but not after drinking sweet liquids with little or no nutritional value。 Blocking the vagus nerve erased this effect and made it harder for the animals to remember where food had been located
Dark matter particles may exert a hidden force on one another, but its effects are stranger than expected。 An extra attraction helps the particles cluster, yet it also makes dark matter effectively lighter as the Universe expands。 That weakens its gravitational impact and usually slows the growth of cosmic structure rather than accelerating it
A person’s sleeping brain may reveal warning signs of dementia long before memory problems begin。 Researchers used machine learning to analyze EEG recordings from about 7,000 adults and found that an older-than-expected “brain age” was tied to a sharply higher dementia risk。 Every additional 10 years of brain aging raised that risk by nearly 40%
ESPN unveiled an “AI tells detection” tool during broadcasts of the 2026 World Series of Poker。 Is it a neat computer-powered party trick, or a real threat to poker’s future
Puck’s Matthew Belloni says AI has quietly become part of everyday filmmaking。 The battle now isn’t whether Hollywood will use the technology—it’s who controls what’ll come next
Inside the 81-year-old billionaire’s risky, debt-fueled scramble to transform his data empire into an A。 juggernaut
Cyber Prevent is targeting predominantly boys and young men at risk of being drawn to cyber criminality
Scientists have named a newly discovered beetle genus Luffy, inspired by the stretchy hero of the manga and anime One Piece。 The insects have unusually long, slender mandibles, antennae, and mouthparts that resemble Luffy’s rubber-like ability to extend his body
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The solar wind may be stripping away Mars’ atmosphere by creating giant rolling waves along its outer edge。 Data from MAVEN and Tianwen-1 show that these waves form plasma clouds that carry atmospheric particles into space。 The process is concentrated on one side of Mars and may have played a major role in drying out the once potentially habitable
NASA’s Psyche spacecraft aced its Mars flyby, using the planet’s gravity to speed toward its 2029 encounter with a metal-rich asteroid。 The spacecraft tested its cameras, magnetometer, and particle-detecting instruments, capturing unusual views of Mars and measuring its magnetic environment。 It also detected neutrons from the planet and spotted the
Researchers found that insulin-producing cells depend on a team of helper proteins to keep insulin production on track。 When one key partner was missing, damaged proteins built up and the cells made less insulin。 Strengthening this system could offer a new way to protect the pancreas as diabetes progresses
Mathematicians have shown that no electoral system can perfectly balance local representation, proportional national results, and a fixed-size parliament once enough parties compete。 A newly proposed voting method could soften these unavoidable trade-offs and produce outcomes that are much closer to fair