To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

Americans, Russians and spacefarers from other countries have been working together aboard the International Space Station ...

Opinion: We must defend against China’s development of “counterspace applications” that “contest our access to the space ...

Founded by crypto guru Jed McCaleb, Vast Space will run two missions to the International Space Station and aims to launch its first space station, Haven-1, by the end of 2025.

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

The space shuttle and International Space Station are set to launch onto dollar coins in celebration of the advancements made by two states. The United States Mint has released the designs of the ...

Jeanette Epps prepared for her trip to space for more than 30 years before her mission in 2024. Now, she wants to show ...

Astronauts are scheduled to venture outside the International Space Station to collect microbiological samples during crew ...

Pettit is a veteran of two long-duration stays aboard the ISS, and is currently undertaking his third. On September 11 2024 ...

Cracks have appeared in the modules, and vital systems have started to degrade. Even its once pristine solar panels, which ...

LIVE: Two @NASA_Astronauts, Nick Hague and Suni Williams, step outside of the @Space_Station to support station upgrades, ...

NASA astronaut Don Pettit has captured another remarkable shot, this one showing the Betsiboka River estuary in Madagascar.