The U.S. military's top-secret X-37B space plane has returned from a mysterious 434-day mission in orbit. The enigmatic ...

The US Space Force released an image Thursday that was taken by its top-secret space plane for the first time ... making it smaller and more autonomous. The project cost nearly $192 million ...

U.S. military’s X-37B space plane made a quiet return to Vandenberg Space Force Base in California, completing a 434-day ...

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"The successful execution of the aerobraking maneuver underscores the U.S. Space Force’s commitment to pushing the bounds of ...

For the first time, we’re seeing an image from the record-breaking US military space plane while in Earth orbit. Over the weekend, the US Space Force shared a photo taken by the spacecraft X-37B ...

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit conducting mysterious tests. The unmanned Boeing-made aircraft landed ...

The U.S. Space Force's robotic space plane X-37B returned to Earth has returned to Earth after spending more than 434 days in orbit on a classified mission. This was the seventh mission for the X ...

The spacecraft, X-37B, is a top-secret, experimental space plane. The US government's top-secret X-37B space plane returned to Earth after a 434-day mission in orbit, a statement by the US Space ...

Despite being called a secret spacecraft by many, finding information about this space plane is as easy as keying the model number into your preferred search engine. We found the official website ...

Being a top secret Air Force/Space Force mission, there are limited details on the space plane or its objectives. A landing date or location is unknown. Be sure to follow the FLORIDA TODAY Space ...