A SpaceX mission arrived at the International Space Station with two astronauts instead of four to leave room for NASA ...

"Comet rises above the horizon just before orbital sunrise amongst aurora and swirling satellites," the space agency's flight ...

Watch this footage showing a Crew Dragon spacecraft zipping through space, high above the Pacific Ocean, as it travels to the ...

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 second stage safely landed in the ocean, but outside of the targeted area. We will resume launching after we better ...

The SpaceX capsule that will bring the astronauts Butch Wilmore and Suni Williams home has docked at the International Space ...

NASA's Mars rover has suffered "abuse" while it has been roaming the red planet, according to the space agency. The Curiosity ...

Among the highest priorities for the next administration should be shoring up NASA’s Artemis plan to return humans to the ...

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

Don’t let the problems with Starliner full you — the next era of space exploration is moving forward at pace and NASA is the ...

The malfunction caused the Falcon 9 booster to fall into an area of the Pacific Ocean outside the designated safety zone ...