The Boeing Starliner mission is set to return without its astronauts. Now, these stranded astronauts are ditching their ...

Astronauts perform so many out-of-this-world experiments on the International Space Station (ISS). They use a specially-built ...

SpaceX Crew-9 mission crew Nick Hague, commander, and Roscosmos cosmonaut Aleksandr Gorbunov will fly up to space this month ...

NASA's Artemis campaign will send the first woman and the first person of color to the moon's south polar region, marking ...

NASA astronaut and Expedition 63 Commander Chris Cassidy captured an iconic “space-selfie” during his 4th spacewalk that year ...

Expedition 71 crew members on the International Space Station tested groundbreaking technologies including an artificial ...

The historic SpaceX astronaut mission — which conducted the first-ever private spacewalk, among other achievements —returned ...

Polaris Dawn astronauts Jared Isaacman and Sarah Gillis ... checking that all their gear was in order and putting on the SpaceX extravehicular activity (EVA) suits that all four of them have ...

Black and gray sediment stretches as far as the eye can see. Boulders sit on top of ground devoid of vegetation. Humans ...

It's very important that space agencies support the mental health of astronauts. That's why there are various experiments on ...

The Starliner had launched on June 5, carrying astronauts Butch Wilmore and Suni Williams, and was initially meant to return within about a week. Wilmore and Williams will now remain aboard the ...

Read An artist's rendering of an Artemis astronaut working on the Moon's surface. Credits: NASA NASA's Artemis campaign ...