Taking a trendy ice bath—or, as they are formally known, "cold-water immersion"—actually changes the way your cells operate.

While the threat that microplastics pose to human and ecological health has been richly documented and is well known, ...

Suni Williams and Butch Wilmore spent 286 days on the International Space Station after technical problems extended their ...

Barry Wilmore said that astronauts, NASA and Boeing need to spend time analyzing the Starliner mission to improve future ...

In a letter to the U.N. secretary-general, the chairs of the Senate Foreign Relations and House Foreign Affairs Committees ...

In a bizarre turn of events, German police have called off a murder investigation after a body found in the woods was ...