The rapid increase in rocket launches could slow the recovery of the ozone layer, according to a recent study. Scientists ...

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

Scroll down to review live updates from the Tuesday, Aug. 12, liftoff of a United Launch Alliance Vulcan rocket from Cape Canaveral Space Force Station on the USSF-106 mission. Original ...

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

The first two Vulcan test flights last year used a configuration of the rocket with two strap-on boosters to add an extra ...

Anduril has officially brought its high-volume solid rocket motor factory online in Mississippi as it races to fulfill ...

The first NSSL mission, the USSF-106, is set for lift aboard a United Launch Alliance (ULA) Vulcan rocket today (12 August 2025).

The 202-foot (61-meter) Vulcan Centaur has made two successful flights thus far. The rocket's first flight in January 2024 ...

United Launch Alliance’s countdown is on for the U.S. Space Force’s Space Systems Command mission using a primarily ...