United Launch Alliance lofted an experimental navigation satellite on the first national security mission of its new Vulcan ...

United Launch Alliance's Vulcan Centaur lifted off for the third time ever in an experimental launch to put navigation ...

What time is liftoff? ULA's Vulcan may be visible beyond Cape Canaveral, Florida, pending weather. See which cities made ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission for US Space Force.

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

Live updates from Tuesday night’s ULA USSF-106 mission that launched a Vulcan rocket from Cape Canaveral Space Force Station in Florida.

What time is liftoff? ULA's Vulcan could be visible for most of Florida pending weather. Did your city make the rocket launch visibility map?

What time is liftoff? ULA's Vulcan may be visible beyond Cape Canaveral, Florida, pending weather. See which cities made rocket launch visibility map.

United Launch Alliance has queued up its first Vulcan Centaur launch of the year, and its first ever for the Space Force.

United Launch Alliance is launching its Vulcan rocket from Cape Canaveral Space Force Station with a pair of satellites on a mission collectively referred to as United States Space Force (USSF)-106.

From Massachusetts to Maryland, sky watchers reported seeing what looked like an alien spacecraft overhead Tuesday night.No need for alarm — the strange light is likely the result of Tuesday night's ...