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, ...

The two astronauts stuck at the International Space Station since June welcomed their new ride home with Sunday's arrival of ...

A NASA inspector general report gives new details on a leak that has plagued the ISS for five years, and reveals that the ...

Because 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 ...

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

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

The Dragon capsule will launch on a SpaceX Falcon 9 rocket from Florida's Cape Canaveral Space Force Station at 1:17 p.m. ET.

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