Two thirds of American bird species are at risk, according to a new...

Climate change is creating a 'frightening future' for America's birds: Nearly two-thirds are at risk for extinction, National Audubon Society...

NASA's upcoming James Webb Space Telescope will bring "the highest-quality image ever obtained of the galactic center," one researcher...

NASA's Artemis program aims to send two American astronauts — a man and a woman — to the moon's south pole by...

New research has uncovered another negative effect of air pollution on our health, finding that exposure to common air pollutants could cause hair loss. The researchers exposed the cells to a type of PM known as PM10, which are particles with a diameter of 10 micrometers or...

A new drug, created to treat just one patient, has pushed the bounds of personalized medicine and has raised unexplored regulatory and ethical questions, scientists reported Wednesday.The drug, described in the New England Journal of Medicine, is believed to be the first "custom" treatment for a genetic disease. It is called milasen, named after the only patient who will ever take it:...