Rock and dust samples from the Bennu asteroid contain molecules that are the "key to life" on Earth, NASA officials announced ...

SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...

The search for water on the Moon has captivated scientists for decades. Beyond its implications for understanding planetary ...

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

This image of Mars taken by NASA shows a Martian crater in the shape of a heart. The University of Wyoming Harry C. Vaughan Planetarium will present “Hearts in the Sky,” a Valentine’s Day program at ...