One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

Astronaut Peggy Whitson has spent 675 days in space, more than any other American. She's also the worldwide female record-holder for time spent in space. So if anyone knows how space affects the ...

The research will form part of the precious cargo aboard NASA's Artemis III mission, slated to launch mid-2027. When astronauts are orbiting earth, it's often not chocolate or biscuits they crave ...

The Artemis campaign presents new challenges to functional vision, because astronauts will be unable to avoid having the sun in their eyes much of the time they are on the lunar surface.

International Space Station (ISS) astronauts spend the winter holiday season orbiting hundreds of miles above family and friends. But that’s not enough to kill the holiday spirit. “It’s a ...

The global space industry had a remarkable year. From astronauts stuck in space to catching a rocket mid-air, scientists across the globe took on new challenges to further explore the final frontier.

Every year, the International Space Station produces some of the world's best photography. Astronauts tend to be technically skilled with a camera, yes. Many of them are engineers, after all.

If Matthew Dominick ever offers to show you his travel photos, just confirm with him first that he’s edited them down from the half a million pictures that he took during his trip into space.

So, what's the real story behind the Christmas cheer at 250 miles above Earth? Turns out, the explanation is much simpler—and a lot more festive than anyone imagined. When astronauts Butch ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate the holiday. CNET editor Gael Fashingbauer Cooper, a journalist and pop ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got work to complete before they leave. CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie ...

Surrounded by floating candy canes and a makeshift snowman made out of stowage bags, the astronauts aboard the International Space Station gathered together to wish a Merry Christmas to everyone ...