The Blue Ghost spacecraft, named for a species of firefly, took eclipse chasing to new heights. Not only did it see the Earth block the Sun from an unexplored location on the Moon, but the lander fell ...

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

After docking with the ISS, the latest crew visiting the orbital outpost were greeted by a cosmonaut wearing an alien mask.

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

Astronomy contributor and lunar expert Robert Reeves looks back on a Texas-sized achievement in Moon exploration.

Ohio State President Ted Carter said this year's commencement speaker "perfectly embodies the Buckeye mission to serve a ...

Under the nighttime California sky, NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission launched aboard a SpaceX Falcon ...

On Episode 152 of This Week In Space, Rod Pyle and Tariq Malik host Dr. Robert O'Brien, Director of the Universities Space ...

NASA and SpaceX on Wednesday night scrubbed the Falcon 9 launch of a flight intended to retrieve from the International Space ...

The return to Earth of Boeing's Starliner astronauts stuck on the International Space Station inched closer as their ...

This week, follow the journeys of two lunar landers, meet “woolly mice,” see the oldest known bone tools, and more.

The "stuck" Boeing Starliner astronauts will return to Earth March 16 after their relief crew arrives, NASA says.