The first two Vulcan test flights last year used a configuration of the rocket with two strap-on boosters to add an extra ...

WASHINGTON — The Space Force will assume control of all space missions currently handled by Air National Guard units by Oct.

The U.S. Space Force's powerful new military radar system designed to detect and track objects in distant orbits above Earth ...

Space Force and Air Force Reserve leaders announced new details at a town hall hosted earlier this month about the plan to ...

SpaceX is preparing to launch two missions this week - a NASA space station resupply mission and the mysterious Space Force X-37B space plane.

The company lofted an experimental navigation satellite on behalf of the U.S. military Tuesday at 8:56 p.m. EDT (0056 GMT on ...

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

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

Space Force is sending the X-37B up once again, this time to test laser communications and a “quantum inertial sensor.” ...

Vulcan lifted off from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida just before 9 p.m. EDT. The ...

Hundreds of Guardians are taking part in the Space Force’s Resolute Space 25, meant to test readiness for space-based combat.