NASA astronauts Anne McClain, Nichole Ayers and two international crew members splashed down in the Pacific off California ...

Crew-10 astronauts return safely after 5 months on ISS, splashing down off San Diego. Their mission advanced science in space ...

As of Sunday, Aug. 10, the moon phase is Waning Gibbous, and it is 98% lit up to us on Earth, according to NASA's Daily Moon Observation. There's still lots to see tonight, including the Mare ...

Russian cosmonaut Yuri Malenchenko was the first person to get married while he was in space on03. The ceremony took place ...

An international crew of four astronauts is back home on Earth Saturday after nearly five months aboard the International Space Station, returning safely in a SpaceX capsule.

Scientists have discovered that differing gravitational conditions affect how sand behaves, explaining why NASA's rovers often get stuck on alien terrains.