Two cosmonauts have set the record for the most days spent continuously aboard the International Space Station (ISS), ...

In his final weeks aboard the ISS after six months in orbit, NASA astronaut Matthew Dominick has shared a gorgeous time-lapse ...

A remarkable photo taken by an astronaut aboard the ISS shows SpaceX’s Polaris Dawn Crew Dragon capsule entering Earth’s ...

As Suni Williams and Butch Wilmore spend months longer than planned on ISS, three astronauts tell us what life is like in ...

The accomplishment "paves the way for long-distance and long-duration missions where creating spare parts, construction ...

The NASA astronauts left on the space station after Boeing’s CST-100 Starliner spacecraft returned to Earth uncrewed said ...

A US astronaut stuck on the International Space Station said Friday he believed Boeing's Starliner could have carried him ...

After their spacecraft landed on Earth without them, the Starliner crew gave the world an update and said they are doing just ...

Suni Williams and Butch Wilmore have been on the International Space Station for 14 weeks. They were supposed to be there for ...

A NASA astronaut with Northern California ties joined KCRA 3 live from the International Space Station on Friday to talk about her mission as she gets ready to return home after six months in space.

Two ISS crews are gearing up for departure, with NASA astronaut Tracy Dyson and cosmonauts Kononenko and Chub returning to ...