Former NASA astronaut José Hernández said Monday that travel to Mars is “a good 15 years away.” “As I’ve always said … space ...

A SpaceX capsule has arrived at the International Space Station, delivering the replacements for NASA's two stuck astronauts.

Suni Williams and Butch Wilmore will board a SpaceX Crew Dragon capsule after problems with a Boeing vehicle set in motion a ...

President Donald Trump released new details about the pending return of Butch Wilmore and Suni Williams, the two NASA ...

Suni Williams and Butch Wilmore originally planned to stay just a week on the space station, but problems with their Boeing ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

Finally! A replacement crew has arrived at the ISS, and Suni Williams and Butch Wilmore will come home at last.

NASA astronauts Butch Wilmore and Suni Williams, whose intended 10-day stay at the International Space Station turned into ...

The NASA astronauts who crewed the Boeing Starliner could be on their way home sooner than expected due to weather conditions ...

A pair of US astronauts stuck for more than nine months on the International Space Station will be returned to Earth on ...