Space Force's mysterious X-37B begins 'aerobraking' to lower orbit. Here's how it works (video) - Space.com
'The U.S. military's highly secretive X-37B space plane just got a little less mysterious.
In a rare show of openness about the space plane's operations, Boeing and the U.S. Space Force released a s… [+3781 chars]
In a rare show of openness about the space plane's operations, Boeing and the U.S. Space Force released a s… [+3781 chars]
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