The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a ...

The recent reports suggest that the Feitian spacesuits have exceeded their expected lifespan — with one suit used 17 times.

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

Turns out, NASA is still looking to use Starliner to ferry astronauts to the International Space Station and Boeing is onboard, working to solve the thruster issue that led to NASA deciding to have ...

SpaceX Crew-9’s return to Earth marks another milestone in NASA’s Commercial Crew Program, with four astronauts safely ...

NASA astronauts Butch Wilmore's and Suni Williams's eight-day mission lasted nine months. How did they adjust?

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

NASA astronauts Butch Wilmore and Suni Williams are finally back on Earth after spending more than nine months in orbit on ...