Mysterious Air pressure area plane techniques 1 year in orbit

The Air pressure‘s X-37B space plane, which looks a piece like a miniature space go back and forth, is ready to mark a year spent in orbit, reports.

however exactly what the unmanned, solar-powered plane is doing, at the side of when and where it mayland, remains a (categorised) thriller. In its past 3 missions, it’s in the end touched down at Vandenberg Airforce Base in California, consistent with

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