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 ...

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 ...

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

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 achieved an unprecedented look into how the human immune system attacks a transplanted pig kidney, using ...