United Launch Alliance flew its Vulcan rocket for only the fourth time early Thursday, but suffered yet another fiery burn through on one of its solid rocket boosters during a national security ...

A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently ...

A ULA Vulcan rocket launched a Space Force mission, but an unexpected light show from its boosters sparked questions. Here's ...

Live updates from the early Feb. 12 ULA Vulcan liftoff from Launch Complex 41 in Cape Canaveral Space Force Station on the USSF-87 mission.

The Vulcan has launched on its second-ever national security spaceflight in what will be the biggest test yet for ULA's powerful rocket.

The booster anomaly resulted in months of delays before the Space Force finally gave ULA the green light to begin launching its missions. Vulcan launched its first military payload in August 2025, ...

ULA’s Vulcan launches Space Force mission; solid booster anomaly under investigation ULA’s Vulcan launches U.S. Space Force mission to geosynchronous orbit ...

Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...

What time is the rocket launch in Cape Canaveral? ULA Vulcan may be seen across most of Florida after liftoff. Did your city ...

The most powerful version of Europe's Ariane 6 rocket flew for the first time ever on Thursday (Feb. 12), launching 32 of Amazon's internet satellites to orbit.

The United Launch Alliance is planning for the Vulcan to become its workhorse rocket. It faces its biggest test yet in its ...