Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

From the mountains of Turin to the deserts of Arizona, a core element of Gateway, humanity's first lunar space station, is ...

NASA and SpaceX on Friday launched a long-awaited crew to the International Space Station that opens the door to bringing home U.S. astronauts Butch Wilmore and Suni Williams, who have been stuck ...

The International Space Station has been orbiting our planet for decades, but how did it get up there and how long did it ...

The agency said Friday the Habitation and Logistics Outpost, or HALO, the future space station’s first pressurized module, ...