The space agency is aiming to tackle time discrepancies caused by gravity as Artemis missions prepare for humankind's return ...

NASA's Chandra X-ray telescope detected two new streams of gas trailing behind a galaxy within a cluster called Zwicky 8338, ...

SpaceX launched the rescue mission on Saturday with a downsized crew of two astronauts and two empty seats reserved for Butch ...

Since NASA rotates space station crews approximately every six months, this newly launched flight with two empty seats ...

Ten years ago, NASA nearly chose a single spacecraft provider, a decision that would have left SpaceX out of the picture, and ...

The brains of NASA's Europa Clipper spacecraft are stored in a metal vault.

A Dragon spacecraft lifted off from Florida on Saturday and is set to bring home two astronauts who've been stuck on the ...

NASA and SpaceX cleared their Crew-9 astronaut flight to the International Space Station for launch, a Sept. 28 liftoff that ...

And the supermassive black hole at its center is shooting an outstretched beam of energy into space. The Hubble Space ...

NASA launched SpaceX craft Saturday afternoon, as part of its mission to head to the International Space Station and bring ...

In a move straight out of science fiction, NASA's latest scheme for moon and Mars habitats is as wild as it gets--mushroom ...

NASA and SpaceX will launch a two-person crew on a Dragon that will be the ride home for the Starliner astronauts stuck in ...