The Falcon 9 rocket is carrying four astronauts who will replace Wilmore and Williams, both of whom are veteran NASA astronauts and retired U.S. Navy test pilots and were the first to fly Boeing's ...

The Boeing Starliner spacecraft successfully completed its uncrewed flight back to Earth, NASA announced overnight. The ...

A SpaceX capsule carrying a fresh crew to the space station launched Friday, setting the stage for the Starliner astronauts ...

NASA astronauts Butch Wilmore and Suni Williams arrived at the ISS aboard Boeing's Starliner spacecraft last June. The duo ...

The delayed mission must reach the space station before the two astronauts who've been "stuck" in space can return home.

The Starliner saga is a step closer to its end with the launch of a SpaceX vehicle that will relieve the astronauts who flew on the Boeing spacecraft.

Butch Wilmore and Sunni Williams have spent nine months aboard the International Space Station following the failure of ...

The U.S. space agency and SpaceX are on a mission to bring home astronauts Butch Wilmore and Suni Williams. They have been ...

The crew-swap mission will enable NASA’s Butch Wilmore and Suni Williams to return home from the International Space Station.

The head of Poland’s space agency was fired over a bungled response to SpaceX debris falling over Polish territory.

After some uncertainty and a few delays, the SpaceX mission to send a relief crew for the space station's current astronauts is set to lift off later this evening (March 14). A SpaceX Falcon 9 rocket ...

In an effort to conserve Voyager 2's dwindling energy and extend the spacecraft's mission, NASA has shut down another of its ...