Polio, a disease that can cause lifelong paralysis, has been eliminated from the U.S. Experts fear a resurgence if lifesaving ...

The accident that resulted in a commercial airplane crashing into the Potomac yesterday will require air safety investigators ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

These caterpillars carry a toxic chemical cocktail and Inquisition-like delivery implements— and their geographic range is ...

“To jump on the water surface, you have to have your legs retracted and ready to push down again by the time you’re ...

Katherine Laliotis is a freelance science writer and Ph.D. candidate in astrophysics. She often covers stories at the intersection of science and society.

Most grocery stores seem to offer endless options in their aisles, which are full of cereals, pastas and baked goods ...

From Robert F. Kennedy, Jr.’s views on vaccines to Medicaid, here are some ways his nomination for head of the Department of ...

Helping people remain healthy and fit for as long as possible will be crucial as populations around the world get older.

Material retrieved from the asteroid Bennu by NASA’s OSIRIS-REx spacecraft shows that all the basic building blocks of life ...

Trump seems intent on freezing out professional scientists, especially those with strong academic research backgrounds.

Despite a recent request from Trump, NASA astronauts Suni Williams and Butch Wilmore were already scheduled to return to ...