On Aug. 21, a SpaceX Falcon 9 rocket carried the Boeing-built X-37B Space Force space plane to orbit on its eighth mission.

SpaceX launched an X-37B military space plane on a Falcon 9 rocket late Thursday night from the Kennedy Space Center in Cape ...

Live updates from USSF-36 mission, which launched at 11:50 p.m. Aug. 21 from NASA's Kennedy Space Center Pad 39A.