Crew-8 commander Matthew Dominick says NASA is carefully making decisions for astronaut safety while the ISS deals with a ...

An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years later on Thursday. NASA's Anne McClain emerged from the International ...

NASA astronauts on International Space Station capture images of lightning from space. The images McClain and Ayers shared show electrostatic discharges – in other words, lightning – from ...

Ask any astronaut about the pleasures of spending time aboard the International Space Station (ISS) and one of the responses will surely be the incredible views that they get to enjoy from 250 ...

Astronaut explains what a long space mission did to his body Jack Fischer spent more than 100 days aboard the International Space Station in 2017. He described to NPR what being in space for so ...

So, astronauts could be exposed to near constant light for the better part of a month. When we go to Mars, it gets even more complicated. Mars rotates at a period of 24 hours and 39 minutes.

She tried going to space in 2011 and has been fascinated with astronomy and everything extraterrestrial for years. But is Katy Perry now an astronaut?

The astronaut, 36, ... committed to giving her followers real-time updates during this journey and admitting that she wanted to continue to be transparent. "I don't have anything else to say.

A SpaceX capsule delivered four astronauts to the International Space Station in a NASA crew-swap mission that will allow a pair of stuck astronauts, Butch Wilmore and Suni Williams, to return ...

Shortly before his departure from the space station some 250 miles above Earth, Pettit mused about what it’s like to come home. In a post on X, Pettit wrote: “The feeling of being home is ...

The most recent class of astronauts, NASA Astronaut Group 23, which reported for duty in January 2022. For that round, more than 12,000 people applied.

Astronauts on the International Space Station (ISS) will be able to vote in the U.S. election. The crew — including two stuck there after the Boeing Starliner malfunctioned — will beam their ...