Add Yahoo as a preferred source to see more of our stories on Google. The powerful Vulcan rocket faces its biggest test yet as it prepares to launch on its second national security spaceflight from ...

The scheduled launch of a rocket carrying a reconnaissance satellite into orbit from Vandenberg Air Force Base in Santa Barbara County that was originally scheduled for Friday and reset for Saturday ...

In the first environmental review of proposed Starship launch sites on the Space Coast, SpaceX reveals a plan to fly the massive craft as many as 76 times a year from Cape Canaveral Space Station. The ...

new video loaded: Delta IV rocket blasts off carrying "next generation" satellite The Delta IV rocket lifts off from Cape Canaveral, Florida, carrying a "next-generation" satellite for the U.S. Air ...