A "deeply personal" set of images filmed by NASA astronauts which includes the first ever selfie taken in space has been ...

The 'Moonwalkers' exhibit in Boston has been extended due to popularity. How to go if you haven't seen it yet.

HOUSTON -- Former astronaut Gene Cernan, the last person to walk on the moon who returned to Earth with a message of "peace and hope for all mankind," died on Monday in a Houston hospital following ...

A team of astronomers announced Tuesday that a new satellite measuring roughly 90 football fields across was discovered ...