Four astronauts from NASA, JAXA, and Roscosmos are teaming up for an ambitious mission aboard the International Space Station ...

Astronauts depend on a continuous supply of oxygen for life support in space, using well-designed systems inside spacecraft and space suits during spacewalks. In emergencies, they have portable ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. Astronaut Kellie Gerardi is counting down to ...

Dr. Bernard Harris Jr.’s historic spacewalk sets the stage in his latest book, meant to be used as a guide and inspiration ...

A pair of astronauts stranded in space for more than ... and were given permission to change from their space suits into more comfortable clothes. If all goes smoothly, the capsule will deploy ...

That's what noncontroversial space travel seems like this week after the return to Earth of two astronauts following an unplanned extended stay at the International Space Station.

The contraband in question was a corned-beef sandwich, and the individual behind the spaceflight stunt was the late, legendary NASA astronaut John Young. How did the space sandwich storm unfold?

NASA’s two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space. Butch Wilmore ... wear generic SpaceX flight suits for the ride back, not ...

NASA’s two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space. Butch Wilmore ... wear generic SpaceX flight suits for the ride back, not ...

Butch Wilmore and Suni Williams have to wait until their replacements arrive at the International Space Station next ... on their SpaceX ride home by two astronauts who launched by themselves ...