Suni Williams and Butch Wilmore spoke in their first news conference since returning to Earth two weeks ago from an unexpectedly long I.S.S. stay that lasted more than nine months.

NASA's celebrity astronauts Butch Wilmore and Suni Williams say they would fly on Boeing's Starliner capsule again.

The crew will observe Earth's polar regions 430 kilometers above the surface, allowing the Crew Dragon Resilience to travel ...

All told, Williams and Wilmore traveled more than 121 million miles during their mission, spent 286 days in space, and ...

Jared Isaacman, the billionaire SpaceX astronaut, has shared a photo of himself during his unusual "commute into DC." ...

NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, are speaking out after ...

The astronauts are now not the only group at NASA with a jacket of their own.

The implications of these cuts are significant, as they cast doubt on the future of vital NASA science initiatives, particularly those focusing on human-induced climate change. Katherine Calvin, who ...

NASA and SpaceX are aiming for liftoff at 7:03 pm (2303 GMT) of a Falcon 9 rocket carrying a Dragon ... four-member team set to carry out science experiments on the orbital lab -- but the greater ...

NASA’s stranded astronauts ... On board the space station, Crew-10’s goals are science and maintenance of the football-field-sized floating lab. Material flammability tests, lunar navigation ...

NASA and SpaceX successfully launched a rocket carrying a multinational crew, including Japanese astronaut Takuya Onishi, from Kennedy Space Center in Florida on Friday, following a postponement ...

If you're not near Kennedy Space Center, Cape Canaveral or surrounding areas from Florida's Space Coast, you can still see the NASA and SpaceX rocket launch liftoff − virtually (see below).