The X-37B, a secretive space plane, has revealed its first public image of Earth taken from a high Earth orbit.
The X-37B is a drone built for long orbital missions, and it is operated by the Department of the Air Force's Rapid Capabilities Office in collaboration with the US Space Force.
The drone measures 29 feet 3 inches long, 9 feet 6 inches high, has a 14-foot 11-inch wingspan, and a maximum takeoff weight of 11,000 pounds.
The X-37B has successfully completed multiple flights, including the longest one of 908 days in orbit, and its mission objectives remain shrouded in mystery.