NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

The astronauts plan to meet with Boeing to discuss the Starliner's failures, but still say it has "the most capability" of ...

NASA's Perseverance rover isn't just hunting for signs of ancient life on Mars, it's also testing spacesuit materials right ...

U.S. Space Force Col. Nick Hague and NASA astronauts Suni Williams and Butch Wilmore answer questions from the public, ...

NASA's Orion crew module test article is framed by the well deck of the U.S. Navy's USS Somerset as teams practice Artemis 2 ...

Scientists found that substances found in Martian dust could be life-threatening to human space travelers, greatly imperiling ...

Suni Williams and Butch Wilmore spoke in their first news conference since returning to Earth two weeks ago from an unexpectedly long I.S.S. stay that lasted more than nine months.

NASA Spokeswoman emphasized the Space X rescue mission of stranded astronauts would not have been a success without President ...

SpaceX's Starship megarocket, the world's most powerful rocket, is officially on NASA's list for future launches.

Mars has always captured our imagination. The idea of humans stepping onto the surface of the Red Planet has been captivating ...

NASA identifies five significant risks that could hinder a successful manned mission to Mars, including cosmic radiation and ...