x-37b-runway-100419-02 A global network of space nerds, who get off by spotting and tracking satellites, say they’ve got their sights on the X-37B, a new experimental spacecraft being tested by the U.S. Air Force. The so called “amateurs” with rather expert abilities used binoculars to help determine the inclination and orbit of the unmanned spaceship which is believed to be on a spy mission. |Space|