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

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

The X-37B Orbital Test Vehicle-7 was launched into space by SpaceX's Falcon Heavy for a classified, long-duration military mission for the U.S. Space Force on ... feature delta wings, heat shield ...

ULA's Vulcan rocket has been certified by the US Space Force ... Delta IV. “Vulcan is uniquely designed to meet the challenging requirements demanded by an expanding spectrum of missions for ...

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

This is the seventh successful test flight of one of these vehicles, Space Force officials said. “Mission 7 broke new ground by showcasing the X-37B’s ability to flexibly accomplish its test ...

The U.S. Space Force’s secretive X-37B Orbital Test Vehicle-7, an unmanned spaceplane, completed its seventh successful mission early Friday morning when it landed at Vandenberg Space Force Base ...

The U.S. Space Force has certified United Launch Alliance's (ULA) new Vulcan Centaur rocket to launch national security missions. The news, which the Space Force announced on Wednesday (March 26 ...