U.S. Space Force's unmanned X-37B Orbital Test Vehicle-7 has concluded its seventh mission, successfully deorbiting and ...

The U.S. Space Force said in a news release that the craft had "accomplished a range of test and experimentation objectives." ...

The seventh flight of the reusable space probe X-37B ends with a successful landing in California. The largely secret mission ...

The U.S. Space Force's unmanned spaceplane exited orbit after 434 days and landed at Vandenberg Space Force Base ...

A secretive U.S. spaceship has landed after 434 days in orbit. The X-37B Orbital Test Vehicle-7 (OTV-7) - described by U.S.

The X-37B Orbital Test Vehicle-7 was launched into space by SpaceX's Falcon Heavy for a classified, long-duration military mission for the U.S. Space Force on Dec. 29, 2023, CBS News previously ...