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

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

The X-37B is a reusable robotic space plane operated by the US Space Force. It resembles a miniature space shuttle at just ...

The future of military aviation is being shaped by cutting-edge designs, with several never-built prototypes showcasing ...

CAPE CANAVERAL, Fla. -- The U.S. military's classified mini space shuttle returned to Earth on Friday after circling the ...

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

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit ...

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The first image from the USA's secret space plane currently orbiting the world has been released by the United States military. Dubbed X-37B or the Orbital Test Vehicle (OTV), it is the code name ...

For the first time, the US Space Force shared an image of the record-breaking X-37B space plane while it was in Earth orbit The image, taken during its most recent secret mission, shows part of the ...