Around this time each year, the US Space Force convenes a Mission Assignment Board to dole out contracts to launch the nation’s most critical national security satellites. The military announced this ...

The former director of the Space Forces’ Space Systems Integration Office describes an ongoing transformation in the newest military branch.

It will be the third-ever liftoff for Vulcan, United Launch Alliance's powerful new rocket. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Gen. Dan Caine, Joint Chiefs of Staff chairman, on Jan. 3 gave a shout-out to the roles played by US Space Command and US Cyber Command in Operation Absolute Resolve.

United Launch Alliance was supposed to fly its first national security mission on its new Vulcan rocket three years ago. It may finally begin its big game of catchup this week. “We’re going to start ...

The U.S. Space Force has selected SpaceX and United Launch Alliance to perform the first seven launches under the National Security Space Launch Program, or NSSL, Phase 3 Lane 2 contracts, Breaking ...