An astronaut has captured jaw-dropping lightning from space. NASA’s Nichole Ayers has wowed space fans with her snaps of the ...

"These proposed cuts will result in the loss of American leadership in science." — AAS American As-tronomical Society Board ...

The biggest and brightest satellite will be zooming over Ohio this weekend. Here's how to see the International Space Station ...

NASA astronaut Matthew Dominick, currently aboard the International Space Station, captured footage of a meteor burning up in ...

NASA astronauts Anne McClain (bottom) and Nichole Ayers (top), both Expedition 73 Flight Engineers, checkout spacesuit ...

World-renowned astronauts Yi So-yeon and Daniel Michio Tani will attend the third edition of SpaceFEST, an event organized by ...

Sixty-four years after the first American to fly into space sought permission to pee in his suit, a new campaign is pairing ...

On National Astronaut Day, a day dedicated to celebrating America’s space icons, the U.S. Army Space and Missile Defense ...

Amid Blue Origin's space flight mayhem, meet some of the most famous female astronauts who journeyed and contributed to space science.

Chris Hadfield is glad his version of 'Space Oddity' "put a big smile" on David Bowie's face. The 65-year-old Canadian astronaut and spaceship commander performed his own "optimistic" rendition of ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.