Secretive US military spaceplane lands after record 2 yrs in orbit

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The US Air Force has announced that the Pentagon’s secretive X-37B spaceplane landed in Florida after a record-long orbital flight lasting for about 780 days. The spaceplane, roughly the size of a small bus, was sent into orbit in 2017 atop a SpaceX Falcon 9 rocket.The X-37B continues to demonstrate the importance of a reusable spaceplane.