NASA astronaut Bruce McCandless II became the first person to spacewalk untethered, floating freely from the Challenger space ...

The unbelievable story behind the ‘most terrifying’ image NASA has ever taken of astronaut Bruce McCandless II who did the first-ever untethered spacewalk.

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

A pair of Chinese astronauts embarked on an extravehicular activity outside the Tiangong space station Friday, as the crew ...

While terrifying, there's an overlooked NASA spacewalk which looks equally terrifying to untrained Earth-dwellers. In 1984, ...

NASA astronauts Sunita Williams and Butch Wilmore have returned safely to Earth following an unexpected nine-month stay ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore are finally back on Earth. The two spent more than eight ...

NASA is about to give its first press conference just a couple of hours after Crew-9 returned from the space station in a ...

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

So you can imagine that we’re in the airlock, me and my EVA buddy – extravehicular activity. That’s what we call the spacewalk. And we have a lot of time to take each other in before stepping out and ...

Passengers evacuate on slides after American Airlines plane catches fire at Denver airport The American Airlines flight was heading from Colorado to Dallas, but had to divert to Denver due to ...

SpaceX delays mission meant to retrieve stranded astronauts after launch pad problem The new crew needs to get to the International Space Station before Butch Wilmore and Suni Williams can head ...