Just over a day after blasting off, a SpaceX crew capsule arrived at the International Space Station on Sunday, delivering ...

The four replacements — NASA astronauts Anne McClain and Nichole Ayers, Japanese astronaut Takuya Onishi and Russian ...

Former NASA astronaut Leroy Chiao echoed similar concerns on international media that Sunita Williams and Butch Wilmore might ...

SpaceX's Falcon 9 rocket lifted off at 7:03 p.m. ET (2303 GMT) from NASA's Kennedy Space Center in Florida carrying four ...

A SpaceX capsule docked at the International Space Station, bringing a replacement crew for Suni Williams and Butch Wilmore to return home after an unexpectedly long stay in orbit.

A crew of astronauts who will take over duties on the International Space Station from NASA’s Suni Williams and Butch Wilmore ...

Astronauts Butch Wilmore and Suni Williams were greeted by Crew-9 commander Nick Hague wearing an alien mask as he deboarded with the SpaceX crew at the International Space Station on Sunday, March 16 ...

Suni Williams and Butch Wilmore went to space expecting to stay for eight days and ended up staying for eight months.

The two astronauts who crewed the Boeing Starliner have greeted their replacements, who arrived Saturday night at the ...

A SpaceX ( SPACE) Dragon capsule successfully docked with the International Space Station (ISS) early Sunday, carrying a ...

With a replacement crew on board the space station, the Starliner astronauts will return to Earth next week, finally ending their marathon mission.