The United Launch Alliance launched a Vulcan rocket Tuesday night from Florida as part of the first U.S. Space ...

Many New Jersey residents and even more people along the East Coast spotted a bright light in the sky on Tuesday evening ...

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

United Launch Alliance knocked out its first Vulcan Centaur launch of the year on Tuesday night, and its first ever for the ...

Visible across the Northeast, the bright, pill-shaped light was the exhaust plume from the United Launch Alliance's Vulcan Centaur rocket.

Across the region on Tuesday night, bright lights could be seen in the sky, and it was a rocket launch out of Florida.

United Launch Alliance fired off its first operational Vulcan rocket Tuesday, boosting two military satellites into space.

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

Starlink satellites launch weekly from Florida, but what are they exactly? Here's a look at SpaceX's Starlink satellites.

First National Security Space Launch aboard Vulcan rocket deliversUSSF-106 spacecraft directly to GEO CAPE CANAVERAL SPACE ...

The Ariane 6 is built by the Airbus SE-Safran SA joint venture ArianeGroup and operated by its Arianespace subsidiary.

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