ULA retired its Delta IV Heavy rocket in April 2024, and the handful of Atlas V rockets that remain are committed to other ...

Credit: ULA WASHINGTON — The U.S. Space Force has certified United Launch Alliance’s Vulcan Centaur rocket, allowing that vehicle to conduct national security missions. The Space Force’s ...

After launching on its certification flight back in October 2024, United Launch Alliance's Vulcan rocket has finally received approval by the United States Space Force to fly national security ...

ULA needs two flights under its belt for Vulcan before it can begin tackling the $3.1 billion worth of launches it had been awarded under National Security Space Launch (NSSL) contracts.

The Vulcan's two Blue Origin-built BE-4 engines ... "then you're ready to fly national security" payloads. How the solid fuel booster issue might play into that data review and the rocket's ...

"Vulcan is uniquely designed to meet the challenging requirements demanded by an expanding spectrum of missions for U.S. national security space launches. Moreover, this next-generation rocket ...

The U.S. Space Force said on Wednesday it has cleared Boeing (BA.N), opens new tab and Lockheed Martin's (LMT.N), opens new tab Vulcan rocket to launch national security satellites for the United ...

CENTENNIAL, Colo., March 26, 2025 /PRNewswire/ -- Following years of development and completing a comprehensive certification plan including two successful certification missions, the United ...