A curious cow watches as NASA astronauts Andre Douglas and Kate Rubins perform a simulated moonwalk in the San Francisco ...

When astronauts finally reach Mars, they'll face a unique challenge: walking and working in gravity that's only 37% as strong ...

Tiny, orange glass beads discovered on the moon during the Apollo era may reveal an untold history of lunar volcanism.

Leaks aboard the International Space Station, as well as on SpaceX's Falcon 9 rocket, delayed Axiom's next private astronaut ...

NASA said Thursday that it wants to monitor the cabin pressure on the Russian side of the orbiting lab before accepting ...

The SpaceX launch of four private astronauts has been delayed again. The Ax-4 mission to the International Space Station (ISS ...

Shenzhou-18 crew members Ye Guangfu, Li Cong, and Li Guangsu conduct experiments and maintenance aboard the Tiangong space ...

Astronauts Sharon and Marc Hagle spoke at Epic Endeavors Academy in Rochester, teaching students about space and STEAM.

NASA astronauts have opened up about how the extreme measures they take instead of washing their clothes while one the ...

The International Space Station is leaking air, which has caused an indefinite delay to the Axiom 4 Mission. NASA explained ...

A venture known as Axiom Mission 4 is now due to get off the ground Wednesday, June 11 in Florida following NASA's latest ...