NASA astronauts Scott Tingle and Mike Fincke ... Kuiper satellites that were set to fly on ULA’s first Vulcan Centaur rocket, but switched to one of the nine Atlas rockets Amazon had previously ...

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

NASA's newest space shuttle, Atlantis, made its public debut during a rollout ceremony at the Rockwell International ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

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

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations tonight (March 11) at ...

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 ...

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

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

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