The US Space Force has a contract worth up to US$60 million to develop and fly a kind-of aircraft carrier in space. No, it's ...

Making spacesuits compatible with different spacecraft could protect astronauts during an emergency evacuation.

Suni Williams and Butch Wilmore, the Nasa astronauts who were stuck on the International Space Station (ISS) for nine months, have finally returned ...

Here’s a look at human spaceflight programs in the United States and around the world. Facts The United States ended its crewed space shuttle program with the launch of Atlantis on July 8, 2011, and ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of infections, including fungi, cold sores and shingles. Researchers now think ...

U.S. Space Force Col. Nick Hague is back on Earth after living on the International Space Station (ISS) for the last five-plus months. On March 18, Hague splashed down in the SpaceX Crew-9 Dragon ...

The International Space Station (ISS) where two NASA astronauts were stranded for nine months is so clean it's making crews sick, a new study suggests. Astronauts typically live on the orbiting ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

The International Space Station Is Overly Sterile; Making It 'Dirtier' Could Improve Astronaut Health Feb. 27, 2025 — Astronauts often experience immune dysfunction, skin rashes, and other ...