United Launch Alliance suffered yet another fiery burn-through on one of its solid rocket boosters during a national security mission Thursday, but the Decatur-built rocket made it to the designated ...

NASA is just hours away from its first crewed launch of 2026, and its first since Crew-11 flew to orbit in August last year. Just ahead of Crew-12’s liftoff, the space agency has released a short ...

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 ...

Kendrick Simpson died by lethal injection Thursday morning at the Oklahoma State Penitentiary in McAlester for killing two ...

United Launch Alliance flew its Vulcan rocket for only the fourth time early Thursday, but suffered yet another fiery burn ...

A United Launch Alliance Vulcan Centaur rocket launched successfully Thursday morning while experiencing an issue with its booster after liftoff.

The United States has launched two orbital surveillance satellites, GSSAP-7 and GSSAP-8, as part of a classified space ...

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

United Launch Alliance is preparing its Vulcan Centaur rocket for a major national security mission from Cape Canaveral, a ...

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

The Vulcan Centaur rocket aims to send a pair of surveillance satellites into orbit for Space Force.

The rocket lifted off at 4:22 a.m. EST (0922 GMT) from Cape Canaveral Space Force Station in Florida, beginning the USSF-87 ...