SpaceX called off a launch attempt Sunday after detecting a leak in the plumbing that flows super-cold liquid oxygen ...

According to SpaceX and navigational warnings, the next rocket launch is set for no earlier than 7:49 a.m. Sunday, Aug. 31 ...

NASA scrubbedits attemptedThursday launch of Atlantis after two of four critical liquid hydrogen fuellevel sensors inside the shuttle?s 15-story external tank failed a standardpreflight test.

It won’t have any crew, but the U.S. Space Force hitched a ride on SpaceX to send the Boeing-built X-37B spacecraft — which ...

News media are invited to attend the rollout of Space Shuttle Discovery to Launch Pad 39B at NASA’s Kennedy Space Center, Fla., Friday, May 19. First motion of Discovery out of the Vehicle ...

NASA’s Space Shuttle Return to Flight mission (STS-114) is under way. Space Shuttle Discovery lifted off Tuesday from NASA’s Kennedy Space Center, Fla. at 10:39 a.m. EDT.

NASA has selected a yet-to-be-named Space Shuttle to move to Houston, conceding to a long-running bid by Texas senators to ...

When will Sierra Space's winged vehicle, Dream Chaser, finally take flight? Unfortunately, it's still not clear. Almost ...

The stage is set for some space history to be made tonight as two veteran NASA astronauts aim to launch in a spacecraft that has never flown with humans before. NASA achieved a major milestone ...

NASA and SpaceX's Crew-11 mission is made up of two U.S. astronauts, one from Japan and a Russian cosmonaut. They'll be ...

On Sept. 17, 1976, NASA unveiled its first space shuttle to the public, the Space Shuttle Enterprise.