United Launch Alliance announced its Vulcan rocket has been certified by U.S. Space Force to fly National Security Space Launch missions.

A rocket the Centennial company has worked on for years is cleared for liftoff on billions of dollars worth of military space ...

United Launch Alliance on Wednesday had its new Vulcan rocket certified by the Space Force so it can begin flying national ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

The U.S. Space Force has certified United Launch Alliance’s Vulcan Centaur rocket, allowing that vehicle to conduct national ...

The mission called "Finding Hot Wildfires Near You" lifted off from Rocket Lab Launch Complex 1, Pad B, in Mahia, New Zealand ...

The U.S. Space Force said on Wednesday it has cleared Boeing and Lockheed Martin's Vulcan rocket to launch national security satellites for the United States.

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

Isar Aerospace, based near Munich, Germany, is scheduled to make the first-ever launch attempt of its Spectrum two-stage ...

People took to social media to question whether the spiral anomaly was a UFO after spotting it from their windows and ...

Pictures and videos shared online showed the bright light which was seen to be 'spinning' across the night sky to people who ...

Reacting to the phenomenon on social media, one person said: "Pretty certain I just saw a UFO. Did anyone else see it?" as ...