New videos show a SpaceX rocket launch on June 16 that was spotted over the Valley skies. The Falcon 9 rocket was carrying 26 ...

Californians have plenty more chances to catch a rocket launch in June from the Vandenberg Space Force Base in Santa Barbara County.

A strange jellyfish-like phenomenon was spotted streaking across the sky Monday night, and scientists know where it came from ...

In preparation for a spaceflight, the astronauts have to maintain peak mental and physical health. A delay would mean that ...