A mysterious missile launched Thursday, March 26, from Cape Canaveral Space Force Station, with no public announcement from ...

A shelter-in-place issued for Peterson Space Force Base Thursday night has been lifted.

The U.S. Space Force has swapped rockets for an upcoming GPS satellite launch, moving to a SpaceX Falcon 9 while the ...

With SpaceX having been assigned the final GPS III mission, ULA's Vulcan will launch the USSF-70 mission in the summer of ...

After two test flights, ULA's Vulcan rocket received its certification to fly national security missions.

U.S. Space Force officials are working to reshuffle launch plans for a slate of national security missions after United ...

Add Yahoo as a preferred source to see more of our stories on Google. United Launch Alliance was hoping to ramp up its new Vulcan rocket launches this year, but won’t be launching any national ...

United Launch Alliance’s woes with its new Vulcan rocket have forced it to switch gears to only launching Atlas V rockets for ...

The U.S. Space Force is deploying dedicated cybersecurity teams at its primary launch sites, reflecting rising concern that ...

After months of delay, Air Force reservists in Colorado Springs interested in part-time Space Force roles received job offers this week. Those who accept will be the only part-time active-duty service ...

Gen. Gregory Guillot, NORAD and U.S. Northern Command commander, passes the Space Forces Northern guidon to Brig. Gen. Robert Schreiner, Space Forces Northern commander, during an activation ceremony ...

As space becomes a foundational domain for the U.S.-Japan alliance, Japan has important opportunities to strengthen its space ...