In 2010, the US Air Force launched a top secret space plane the X-37B (1) from a base in Florida. In 2012, the Air Force launched a second flight of the mysterious spacecraft. Following a two-year spate in space, the small and mysterious X-37B spacecraft landed recently. Continue reading “Leading Theories About Supersonic X-37B Spy Plane Mission”
Leading Theories About Supersonic X-37B Spy Plane Mission
