He says if someone back then had asked him to predict when astronauts would walk on Mars ... A landing is planned for the ...

Lunar” by In Distance is an incredible album portraying the artist’s experience of grieving someone. He conveys this with the ...

Dive into the fascinating world of paleontology as we explore the process of preserving a prehistoric skull using liquid ...

The current Expedition-72 crew includes two astronauts transferred from Boeing's CST-100 Starliner flight test last year. Credit: NASA After an unplanned nine-month stay aboard the International ...

The two NASA astronauts who have been stuck at the International Space Station may be able to return to Earth sooner than expected. In a Tuesday press release, NASA said that SpaceX would switch ...

NEEDHAM - Massachusetts native and astronaut Suni Williams said she's "trying to remember what it's like to walk" after being stuck in space for almost seven months. Williams on Monday was ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s Suni ...

She has been working in journalism for seven years. Joe Raedle/Getty Astronaut Suni Williams, who has been stuck in space since June, is opening up about some of the things she hasn't done in months.

NASA astronauts, speaking from space, debunked President Donald Trump’s claims that they had been left behind. Sunita Williams said she and fellow astronaut Butch Wilmore were not stranded on ...

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the moon, a new Johns Hopkins University study suggests. The ...

This also applies to something most people take for granted—doing laundry. So, how do astronauts get their clothes clean during missions? Call it a dirty secret: They don’t. Instead ...