But the Starliner, built as part of a NASA program to develop independent commercial crew ships to ferry astronauts to and from the space station, ran into propulsion problems and helium leaks ...

One of NASA's stranded astronauts has revealed she has lost the ability to perform several basic tasks after being stranded in space for eight months. Sunita Williams admitted this week that ...

NASA astronauts Nick Hague and Suni Williams, dressed in pressurized NASA spacesuits, moved through the Quest airlock and into the vacuum of space. This was the first NASA spacewalk since November ...

NASA astronaut Don Pettit shared a mesmerizing photograph of the Burj Khalifa, the world's tallest building, taken from the International Space Station. Pettit's remarkable space photography ...

There it goes. OK. At the 3 hour and 50 minute mark of today's spacewalk, NASA astronauts Butch Wilmore and Sunny Williams successfully removed the radio frequency group off of the external stowage ...

An amateur photographer on Earth has captured an extremely rare photo of "stranded" NASA astronaut Suni Williams floating outside the International Space Station (ISS) as it passed overhead. The image ...

NASA astronaut Suni Williams has set a female spacewalk record after venturing outside the International Space Station with her fellow Boeing Starliner crew member. Williams and Butch Wilmore ...

7.5 minutes into today's EVA we'll open things up as you see there, and get ready to traverse out into the vacuum of space. I'm coming out. All right. That's asha Nick Haage wearing the suit with ...

NASA astronauts Suni Williams and Butch Wilmore performed a spacewalk Thursday, nearly eight months after arriving at the ISS. The two astronauts were supposed to return after one week, but delays ...

One of the two NASA astronauts stuck in space got a much-welcome change of scenery when she stepped out for her first spacewalk after seven months in orbit. Suni Williams and Butch Wilmore have ...