Trump officially nominated Isaacman, a billionaire private astronaut to lead NASA, shortly after taking office.

Watch the livestream above as the astronauts of the Starliner mission finally make it back to Earth after more than nine months in orbit. As it did for the undocking, NASA began providing a ...

History is set to be made today as the first-ever all-woman crew heads to space from Texas. Among them: Katy Perry, Gayle King and Lauren Sanchez.

SpaceX's ninth operational crew return from the International Space Station is set to splash down on Tuesday, March 18, at ...

"CBS Mornings" Gayle King and her five crew members are suiting up for their spaceflight on Monday with a launch window of 9:30 a.m. ET from West Texas.

The two, along with fellow NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov, splashed down in the Atlantic off the coast of Tallahassee, Florida, at 3:57 MDT Tuesday. NASA moved ...

Their eight-day mission turned into nine months, but NASA astronauts Suni Williams and Butch Williams are finally coming home.

Butch Wilmore and Needham native Suni Williams said Monday that they hold themselves partly responsible for what went wrong.

So many problems cropped up that NASA ordered Starliner back empty and reassigned Williams and Wilmore to SpaceX for the ride home. Watch their return to Earth below: Originally Published ...