US military's mysterious X-37B space plane sets new spaceflight record – Space.com News Science News US military’s mysterious X-37B space plane sets new spaceflight record Space.com Source: Science News July 7, 2022/by PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg 0 0 PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg PR PR2022-07-07 17:10:272022-07-08 05:16:13US military's mysterious X-37B space plane sets new spaceflight record - Space.com
