A front view of the Lockheed SR-71A Blackbird on exhibit at the National Air and Space Museum's Steven F. Udvar-Hazy Center ...
Key Points and Summary - The Boeing X-20 Dyna Soar was a Cold War gamble to build a reusable, piloted spaceplane that could orbit Earth at roughly Mach 22, strike targets, service satellites, and ...
On April 22, 2010, the U.S. Air Force launched the super-secret X-37B space plane on its first spaceflight. [‘On This Day in ...
An uncrewed U.S. Air Force space plane has just broken the record for time spent in orbit. What it's specifically been doing up there has been kept a tightly guarded secret. The X-37B, which looks ...
The United States military’s most enigmatic spacecraft is back in orbit, and this time officials are hinting more clearly at what it is doing up there. The eighth flight of the reusable X-37B space ...
SpaceX successfully launched a secret US Air Force space plane on Thursday ahead of the arrival in Florida of Hurricane Irma. Live images broadcast by the California aerospace company showed a Falcon ...
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