A lunar nuclear reactor may sound dramatic, but its neither illegal nor unprecedented. But it does raise critical questions ...

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

One of NASA’s two previously stuck astronauts has retired from the space agency, less than five months after his unexpectedly ...

Wilmore and fellow NASA astronaut Suni Williams spent more than nine months in space after their return was continually ...

The 1981 Mt. Juliet High School graduate has logged 464 days in space over three flights during his NASA career.

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 ...

To bridge that gap, NASA is partnering with Google to test an A.I. medical assistant for long-duration missions. Known as the ...

Windward and Honolulu community colleges worked together on a project aimed at testing the viability of alternative propulsion systems in space.

The three-man one-woman crew plans to spend at least six months and possibly longer aboard the International Space Station.