H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just…

Childhood vaccinations in the U.S. are falling fast, and the consequences could be dire. A new study from Stanford researchers predicts…

A new study reveals that heart attack survivors could greatly reduce their risk of a second event by starting combination cholesterol-lowering…

Two major studies from Harvard and MIT uncover a surprising link between the immune system and the brain, revealing how molecules…

Caffeine is safe in moderate amounts, but excessive intake, especially from supplements or in children, can pose serious health risks. Caffeine…

The Inouye Solar Telescope just activated its most powerful instrument, VTF—a massive precision tool designed to unveil the secrets of solar…

The ELT is leaping toward the stars, quite literally — its massive dome, once skeletal, is now clad in protective armor,…

Scientists are using cutting-edge techniques to track water ice on the Moon—an essential resource for future space missions. A University of…