ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

In the near term, ULA will switch back to launching its soon-to-retire Atlas V rocket, the Vulcan rocket's predecessor. The ...

United Launch Alliance completed its first US national security mission with the newly developed Vulcan rocket, a key test of ...

United Launch Alliance (ULA) is gearing up for a long-awaited comeback, returning to secretive payload lifts for the National ...

The United Launch Alliance is launching its powerful Vulcan rocket on its first national security mission for the U.S. Space ...

United Launch Alliance was supposed to fly its first national security mission on its new Vulcan rocket three years ago. It ...

After the launch in October 2024, Florida is set to see a ULA Vulcan rocket launch on its first ever mission for the Space ...

In a teleconference ahead of the United Launch Alliance’s (ULA) first mission for the U.S. Space Force (USSF) with its Vulcan ...

ULA mission managers said the next Vulcan flight, if all goes well on Monday, could be in April. Top headlines: Saturday declared Impact Day as heavy rain, wind forecast to hit Central Florida ...

ULA has contracts for more than 70 Vulcan missions in its backlog, primarily for the US military and Amazon's Project Kuiper broadband network. The Vulcan rocket lived up to the moment Monday.

ULA's Vulcan Centaur launches first national security mission Vulcan Centaur launches first national security mission ...

A United Launch Alliance Vulcan rocket is gearing up to carry a classified national security payload into space Tuesday night ...