Four astronauts returned to Earth on Saturday after hustling to the International Space Station five months ago to relieve ...

A new Trump administration directive seeks to radically change NASA's vision for a continued astronaut presence in low Earth ...

The splashdown off San Diego closed out a 148-day mission for two NASA astronauts, a Japanese flier and a Russian cosmonaut.

Four astronauts from NASA's Crew-10 mission departed the International Space Station on Friday aboard a SpaceX Dragon capsule ...

An international crew of four astronauts is back home on Earth Saturday after nearly five months aboard the International ...

National Laboratory and NASA will host a webinar to discuss research launching on SpaceX's 33rd commercial resupply services ...

A United Launch Alliance Vulcan rocket launches on USSF-106 mission at 8:56 p.m. Tuesday, Aug. 12, from Cape Canaveral Space ...

The three-man one-woman crew plans to spend at least six months and possibly longer aboard the International Space Station.

SpaceX was back one day after a weather-related scrub and threaded the needle amid threatening clouds to send up the Crew-11 ...

Acting administrator Sean Duffy directed NASA to support a broad set of private space-station work as officials battle over ...