Each of us has a different metabolic response to eating the same breadMatthew Ashmore/Alamy Consider two slices of bread, one from an artisanal sourdough boule, the other from a cheap, mass-produced white loaf. Which do you think is healthier? The...
Scams can fool AI modelsWong Yu Liang/Getty Images The large language models (LLMs) that power chatbots are increasingly being used...
Compounds called pyrenes have been detected in the Taurus molecular cloudESO A complex form of carbon crucial for life on...
Countries are convening in Colombia to agree on wide-ranging targets to stem biodiversity loss and make a plan to pay...
An ion trap helped create a quantum defect in two places at onceANDREW BROOKES, NATIONAL PHYSICAL LABORATORY/SCIENCE PHOTO LIBRARY Exotic...
How do AI scientists stack up to human ones?Imaginima/Getty Images Human scientists and engineers can still outperform agents based on...
Johns Hopkins All Children’s Hospital was hit by Hurricane Milton earlier this weekDirk Shadd/Tampa Bay Times/ZUMA Wire/Alamy A children’s hospital...
Weight-loss drugs might make people less inclined to exerciseMe 3645 Studio/Getty Images Semaglutide – the drug in medications like Ozempic...
MDMA has long been used recreationally but it has faced obstacles getting approved for medical therapiesShutterstock / Couperfield “The future...
An artist’s impression of the Qianfan satellite mega constellationCCTV China has begun construction of a mega constellation that will eventually...
