NASA said Thursday that despite the lingering propulsion system issues, they are making progress with Boeing to certify the ...

Agency describes the flight as a ‘crew-capable post-certification mission’ but acknowledges the possibility of flying without ...

NASA and Boeing are preparing the Starliner for its next flight after technical issues left the spacecraft unable to ferry ...

NASA said on Thursday it was moving toward certifying Boeing's CST-100 Starliner for crewed flights later this year or by ...

For all his faults, Elon Musk sure knows how to keep things interesting. Yesterday, skies around the world lit up with what ...

NASA has a new plan for the spacecraft that malfunctioned and left two astronauts stuck in space for nine months ...

Here's a look at some others who found themselves stuck in space — by choice or not — along with some cool spaceflight ...

This week, a high-stakes call between Russian and U.S. leaders shaped the Ukraine conflict, with Russia claiming a diplomatic ...

The last Boeing Starliner mission was extended from eight days to over nine months due to capsule issues after docking at the ...

Sunita Williams and Butch Wilmore, NASA astronauts' part of the Crew-9 mission, returned to Earth aboard SpaceX's Dragon ...

Their intended ride home, a Boeing Starliner spacecraft, experienced technical failures ... "The equipment on the Shenzhou ...

Now that Butch Wilmore and Suni Williams are home, ending a 9-month spaceflight, questions remain about the troubled ...