The powerful Vulcan faces its biggest test yet as it prepares to launch on its second national security mission from Florida.

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

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

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

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

As SpaceX and NASA gear up for the Crew-12 launch from Cape Canaveral in Florida early on Friday morning, its colleagues at United Launch Alliance (ULA) are just hours away from sending the Vulcan ...

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

Executives at United Launch Alliance said the departure of longtime chief executive Tory Bruno has had an impact on the ...

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 ...

Both Democrats and Republicans have called out the Department of Justice for tracking their searches in the Epstein files ...

Amazon has purchased an additional 10 Falcon 9 launches from SpaceX as part of its efforts to accelerate deployment of its ...