Boeing X-37B Spacecraft Begins Eighth Mission with Falcon 9
The Boeing-built X-37B Orbital Test Vehicle, developed under the U.S. secret spaceplane program, has begun its eighth mission. The reusable spacecraft was successfully launched aboard a SpaceX Falcon 9 rocket from Kennedy Space Center on August 21, 2025, at 23:50 TRT.
The X-37B returned to space just six months after completing its seventh flight, marking a significant step in mission continuity. Officials confirmed that the spacecraft is healthy in orbit and has passed routine checks.
New Experiments and Technology Demonstrations
This mission features an integrated service module with increased payload capacity. Experiments onboard include:
-
Laser communication systems,
-
A quantum inertial sensor developed for environments where GPS signals are denied,
-
Technology demonstrations conducted in collaboration with the Defense Innovation Unit and the Air Force Research Laboratory.
X-37B’s Space History
Since its first launch in 2010, the X-37B has completed seven missions and spent over 4,200 days in space. Between missions, the vehicle returns to Earth for extensive inspection and upgrades. Previously, it performed aerobraking maneuvers to change its orbit for fuel efficiency.
The program is led by the U.S. Air Force Rapid Capabilities Office. Operations are overseen by the U.S. Space Force, while Boeing provides design, integration, and operational support.
