NASA on Friday announced an abrupt change to its pathway to getting astronauts back on the lunar surface, opting to add in an ...

NASA said Friday it's revamping its Artemis moon exploration program to make it more like the fast-paced Apollo program half ...

NASA's Mike Fincke has identified himself as the astronaut whose medical condition prompted the space agency's first medical ...

Jared Isaacman, the agency’s administrator, said the Artemis III mission would move to 2027 and would no longer attempt a lunar landing.

Withholding congressionally appropriated NASA science funds signals a broader crisis of democratic governance, not just ...

The overhaul in the flight lineup came just two days after NASA’s new moon rocket returned to its hangar for more repairs, ...

NASA said Friday it’s revamping its Artemis moon exploration program to make it more like the fast-paced Apollo program half ...

The big thinkers at Aperture explain why NASA’s Cassini mission provided unprecedented insight into Saturn.

NASA said Friday it’s adding an extra moon mission by Artemis astronauts before attempting a high-risk lunar landing with a ...

NASA will not land astronauts on the moon in 2027, the space agency’s administrator Jared Isaacman announced on Friday. Instead the agency will rejigger its planned Artemis III mission to test ...

Anticipated summer launch is cutting it fine NASA has ended most science operations on its Swift observatory to keep the spacecraft in orbit a little longer.… The 21-year-old observatory's altitude ...