Aug. 21 (UPI) -- SpaceX launched an experimental space plane for the U.S. Space Force from Florida late Thursday. A Falcon 9 ...

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.

OTV-8 is the third X-37B mission to launch on a SpaceX rocket. (Two have employed Falcon 9s and one lifted off on a Falcon ...

WASHINGTON — A SpaceX Falcon 9 rocket on Aug. 21 launched the U.S. Air Force X-37B spaceplane to low Earth orbit for its ...

SpaceX has moved its giant Super Heavy booster to the launch pad ahead of Sunday's (Aug. 24) planned liftoff of the Starship ...

The launch is set for Thursday, August 21, at 11:50 p.m. ET. Catch the action live right here. The U.S. Space Force’s ...

An automated data-sharing system co-developed by SpaceX and American radio astronomers promises to protect radio telescopes ...

Elon Musk’s rocket company relies on federal contracts, but years of losses have most likely let it avoid paying federal ...

In 3 test launches this year, 2 exploded prematurely, and a third failed to deploy its test satellites and spun out of ...

Starlink operator SpaceX is continuing its fight against state plans to expand fiber broadband availability. After saying the ...

A U.S. appeals court on Tuesday agreed with Elon Musk's SpaceX and two other companies that the U.S. National Labor Relations ...