United Launch Alliance's Vulcan rocket experienced unexpected sparks during its certification flight, raising questions about its performance.

United Launch Alliance (ULA) successfully launched its second Vulcan Centaur rocket, marking a key step toward certifying the ...

United Launch Alliance's new Vulcan rocket blasted off to space on Friday, a critical test of the Boeing and Lockheed Martin ...

ULA’s been in a hurry to fly Vulcan as the company is under contract to launch more than two dozen Space Force missions with ...

United Launch Alliance has confirmed that its second Vulcan Centaur rocket launch was a success. The heavy-lift vehicle ...

A SpaceX Falcon Heavy rocket will launch NASA's highly anticipated Europa Clipper astrobiology mission on Oct. 10, and you ...

Boeing and Lockheed Martin's joint venture, United Launch Alliance, said on Friday its Vulcan rocket successfully launched ...

United Launch Alliance sent its second Vulcan rocket into space on Friday morning after delays that took the launch back more ...

The Vulcan Centaur rocket could, if successful, bring an end to SpaceX's domination of U.S. spaceflight launches.

Thaicom, the Asian satellite and space tech company, has announced that its subsidiary, Space Tech Innovation Limited (STI), ...

Welcome to Edition 7.14 of the Rocket Report! For readers who don't know, my second book was published last week. It's titled ...

NASA will provide live coverage of prelaunch and launch activities for Europa Clipper, the agency’s mission to explore Jupiter’s icy moon Europa ...