United Launch Alliance delivered multiple US military satellites into a high-altitude orbit after a prime-time launch Tuesday night, marking an important transition from development to operations for ...

A Vulcan Rocket from United Launch Alliance successfully lifted off Tuesday night as part of a mission for the U.S. Space Force's Space Systems Command. The rocket launch marks a milestone for the ...

A United Launch Alliance (ULA) Vulcan rocket lifts off from Space Launch Complex-41 on Aug. 12 at 8:56 p.m. EDT on its first U.S. national security mission, known as USSF-106, for the U.S. Space Force ...

Tory Bruno, president and CEO of United Launch Alliance, speaks during a news conference after the launch of Boeing's Starliner Atlas V rocket was scrubbed at the Cape Canaveral Space Force Station ...

Tory Bruno, president and CEO of the United Launch Alliance (ULA), has hinted that the company is working on improving the reusability of its Vulcan Centaur heavy-lift launch vehicle. He suggested ...

The most likely explanation for the light is that it was caused by one of two rockets that were launched on Tuesday night. The European Space Agency launched the Ariane 6 rocket — a weather and ...

United Launch Alliance may have finally got its Vulcan rocket cleared for national security missions, but the Space Force decided to favor SpaceX for the majority of a batch of newly assigned missions ...

The president and CEO of the company that operates the world’s largest rocket factory in Decatur has resigned. Lockheed Martin Space, which is equal partners with Boeing in United Launch Alliance, ...