Teen vaping is changing fast — and not in a good way. A large national study found that more adolescents are vaping THC, CBD, ...

Leprosy’s tale stretches from 5,000-year-old skeletons in Eurasia to a startling 4,000-year-old case in Chile, revealing that ...

Citizen scientists using the Kilonova Seekers platform spotted a stellar flash 2,500 times brighter than before, allowing ...

Researchers reviewing nearly 300 top-tier ADHD drug trials found that half skipped the rigorous, expert-led evaluations needed to rule out other conditions like depression or schizophrenia. With ...

A sweeping review of more than a century’s research upends the popular notion that left-handers are naturally more creative. Cornell psychologist Daniel Casasanto’s team sifted nearly a thousand ...

Researchers at UT Arlington have discovered a key enzyme, IDO1, that when blocked, helps immune cells regain their ability to properly process cholesterol—something that breaks down during ...

Scientists have uncovered a surprising sugar-related mechanism inside brain cells that could transform how we fight Alzheimer ...

Wildfires are becoming more intense and dangerous, but a new Stanford-led study offers hope: prescribed burns—intentionally ...

Using the James Webb Space Telescope, scientists spotted thin and thick disks in galaxies as far back as 10 billion years ago ...

Footprints found in the ancient lakebeds of White Sands may prove that humans lived in North America 23,000 years ago — much ...

In a stellar nursery 460 light-years away, astronomers sharpened old ALMA data and spotted crisp rings and spirals swirling ...

An AI system called iSeg is reshaping radiation oncology by automatically outlining lung tumors in 3D as they shift with each ...