Collagen supplements may help with some skin, joint, and muscle outcomes, but current evidence is uneven and still limited. Collagen supplements…

Researchers found that an Alzheimer’s-related biomarker may influence how hormone therapy affects dementia risk. Hormone therapy is commonly used to ease…

Koalas survived a climate-driven population crash 100,000 years ago, and new genomic research is helping scientists better protect the species today.…

A new study untangles the complex microbial history of Ötzi the Iceman, revealing which microorganisms originated during his lifetime and which…

Researchers have identified a gene that appears to balance a powerful evolutionary trade-off, boosting growth and reproductive success early in life…

Researchers precisely measured the proton’s size, resolving the proton radius puzzle and strengthening confidence in the Standard Model of particle physics.…

A machine learning-powered simulation is giving researchers a new window into the processes that create some of the universe’s heaviest elements.…

A decades-long search has revealed signs of a subtle outflow from the Milky Way’s central black hole. Something has been missing…