The nominee for NASA's top job is outlining his vision for space exploration. President Donald Trump nominated billionaire ...

The Boeing Starliner incident which stranded NASA astronauts at the ISS for months was very nearly so much worse.

A SpaceX capsule delivered four astronauts to the International Space Station early on Sunday to allow a pair of stuck NASA ...

NASA astronauts Butch Wilmore and Suni Williams indicated they’d be willing to travel on Boeing’s Starliner spacecraft again ...

NASA astronaut Butch Wilmore, who was in space for more than nine months, said everyone has responsibility for things that ...

The two astronauts who crewed the Boeing Starliner have greeted their replacements, who docked Sunday morning at the International Space Station.

A group of astronauts whizzing around Earth from orbit are getting some pretty spectacular views of our planet's poles – and SpaceX is sharing a look.

SpaceX is planning a launch as early as Monday evening. If successful, it will mark the first crewed mission to polar orbit ...

Suni Williams and Butch Wilmore are expected to discuss their expedition during a postflight news conference on.

"It is likely to be in the timeframe of late this calendar year or early next year for the next Starliner flight." ...

The first images of Earth's poles from the Fram2 Crew Dragon have been uploaded from the orbiting spacecraft, and the views ...

The Fram2 astronauts - Mission Commander Chun Wang, Vehicle Commander Jannicke Mikkelsen, Mission Pilot Rabea Rogge and ...