An astronaut who spent nearly six months in space has revealed how his perspective on life shifted as he looked back down at ...

By the end of the century, a shrinking atmosphere could create a minefield for satellites, like those deployed by SpaceX's ...

An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a Sun-like star, ...

Scientists have warned that greenhouse gas emissions will result in less space junk being burned up – and more debris ...

Though it begins with its cinematic feet affixed to the ground, French writer-director Jérémy Clapin's "Meanwhile on Earth," ...

Kellie Gerardi of Jupiter, is her own kind of astronaut, one who marries science and sparkle and who wants to show other girls the way to the stars.

NASA is tracking a bus-sized asteroid zipping past the Earth at nearly 16,000 miles per hour today. The asteroid, known as "2025 DM7," is estimated to be about 42 feet across and soared past our ...

Not only do these Looney Tunes stalwarts have to save their family home, but thanks to a plot hatched by extraterrestrials, ...

NASA's two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space.

"Starman" peels away the layers of our cynicism to connect us with the feeling we had when space beheld a mystery that felt ...

"EZIE is the first mission dedicated exclusively to studying the electrojets," Larry Kepko, an EZIE mission scientist at NASA ...