NASA has just revealed that the crew of the International Space Station was being evacuated for the first time in history after one of the astronauts suffered a medical emergency. NASA administrator ...

Astronauts are back on board the International Space Station after NASA issued an order to shelter in place and prepare for evacuation as Russia attempted to fix a crack on its side of the station.

CAPE CANAVERAL—With no technical issues and a favorable weather outlook, NASA on April 1 fueled the Space Launch System (SLS) rocket for liftoff between 6:24-8:24 p.m. EDT on the Artemis II flight ...

NASA tells four astronauts to shelter in transport capsule before saying they could 'return to planned operations'.

For the first time since 1972, NASA is sending astronauts to the moon. (But not to land there.) The mission, Artemis II, was scheduled to launch Wednesday at 6:24 p.m. Eastern time. A giant rocket ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronauts are back on board the International Space Station after NASA issued an order to shelter in place and prepare for ...

Reid Wiseman, the mission commander, pumps his fist as he and the crew of the Artemis II leave the Operations and Checkout Building en route to the launchpad at the Kennedy Space Center in Florida on ...