The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

NASA's next moon rocket is coming together at the agency's Kennedy Space Center, as the SLS core stage gets its solid rocket ...

As the rocket's spinning booster fell back to Earth, its fuel froze into crystals to create the spiral ...

A strange blue spiral lit up the sky over Europe on Monday night (March 24), with residents of the UK and other countries ...

SpaceX on Monday launched a Falcon 9 rocked carrying a classified payload for the U.S. Department of Defense from Cape ...

What's more, only about half of these will be Vulcan launches. The rest will be launches of the company's few remaining Atlas ...

SpaceX's mission to launch the first astronauts into polar orbit is quickly approaching.

SpaceX is about to launch its first private human spaceflight mission in nearly seven months. The mission will use a Falcon 9 ...

JACKSONVILLE, FLORIDA, OCTOBER 14: (EDITOR'S NOTE: This Handout image was ... The rocket carried 23 Starlink satellites to ...

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

A SpaceX rocket has blasted off to rescue NASA’s stranded astronauts from the International Space Station. Butch Wilmore and Suni Williams have been in space for nine months, but they are now ...

Launch recap: Scroll down to review live updates from the Friday, March 14, liftoff of a SpaceX Falcon 9 rocket from Kennedy ...