NASA’s Orion module splashed into the Pacific Ocean just after 8 p.m. Eastern on Friday, concluding an important test for the ...

Not all transmissions are created equal. Here's a look at some of the most notorious examples of systems that have left ...

It started as one of those annoyances that feels almost cute—until it doesn’t. The key fob that normally unlocks the doors with a satisfying blink suddenly did nothing. No beep, no lights, no drama… ...

The Artemis II astronauts flew back to the Johnson Space Center in Houston Saturday to cheers and applause from family ...

I can’t breathe,’ said Bobby Ray Patton Jr., who was being treated for pneumonia. ‘I’m having chest pain so bad.’ ...

The crew's 10-day mission will be filled with science, spacecraft tests, medical checks, survival training and more.

The history of electric vehicles is not a modern invention but a recurring cycle of innovation, suppression, and ultimate ...

Life in space is weirder than you might think, with the crew facing toilet issues, saliva collections, DIY fixes to onboard ...

Nasa hails a "textbook" splashdown in the Pacific Ocean after the four astronauts travelled further from Earth than any ...

As the Artemis II spacecraft swings around — but not on — the moon, two questions: Why four astronauts? And who's Artemis?

Crew members have left their Orion capsule after splashing down into the Pacific, ending Artemis II’s historic 10-day mission ...

From Florida's Kennedy Space Center to Space Center Houston, the best space museums in the U.S. get you up close to rockets, ...