This was the final review for the design of the Vulcan Centaur, the initial configuration in which Vulcan will fly. The United States Air Force was represented in this review as part of the ...

ULA hoped to launch as many as 20 missions in 2025, with roughly an even split between its new Vulcan rocket and the Atlas V ...

It’s been nearly nine months since United Launch Alliance managed a successful debut of its new Vulcan Centaur rocket ...

Aerojet Rocketdyne’s RL10 engine is continuing to beat out its younger competitors, winning another future role as the upper stage engine for the United Launch Alliance (ULA) Vulcan/Centaur rocket.

Those who tuned into the early morning live stream were looking forward to seeing the first flight of the Vulcan Centaur, a completely new heavy-lift booster developed by United Launch Alliance.

It will lift off atop United Launch Alliance’s new Vulcan Centaur rocket from Cape Canaveral ... cargo or astronauts to ...