Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).

Research on the ISS helped scientists tackle problems we can’t solve on Earth, from human biology to fire behavior and ...

The International Space Station (ISS) is one of the most impressive feats of modern engineering. Orbiting Earth approximately every 90 minutes, the ISS allows astronauts aboard to witness 16 sunrises ...

While the International Space Station frequently passes through our local sky, you don't always get such an excellent viewing ...

NASA astronaut Don Pettit has just shared a beautiful shot of the Grand Canyon captured from the space station during his recent stay there.

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

CAPE CANAVERAL, Fla. (AP) — The first astronauts in more than 40 years from India, Poland and Hungary arrived at the International Space Station on Thursday, ferried there by SpaceX on a private ...

CAPE CANAVERAL, Fla. (AP) — The first astronauts in more than 40 years from India, Poland and Hungary arrived at the International Space Station on Thursday, ferried there by SpaceX on a private ...

SpaceX's Crew Dragon Grace brought a privately-financed crew of researchers to the space station for a two-week stay.

The first astronauts in more than 40 years from India, Poland and Hungary have arrived at the International Space Station, ferried there by SpaceX on a private flight. The crew of four will spend ...