Five years after their space jaunts, the astronauts appear to be in good cardiovascular health.

Skywatchers across the United States can witness the International Space Station (ISS) gliding across the night sky in late ...

The next four people to launch to the International Space Station have arrived at their launch site.

The Crew-11 astronauts will soon head to the International Space Station to replace the mission that allowed the Starliner ...

The ISS will travel over part of the U.S. and Canada on Thursday night, giving millions a chance to view it as it flies by.

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

The astronauts of the SpaceX Crew-11 will launch to the International Space Station on Thursday, July 31, from NASA’s Kennedy ...

NASA's newest international crew is ready for liftoff with Mike Fincke, of Emsworth, Pennsylvania, serving as mission pilot ...

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

The International Space Station got more international Thursday morning with the arrival of astronauts from three countries ...

Skylab set the stage for 50 years of scientific advances, but America's first space station is mostly remembered for the ...

Retired astronaut Peggy Whitson, America's most experienced space flier, and rookie crewmates from India, Poland and Hungary ...