Boeing’s Secret Robot Space Plane Vanishes… For Almost Three Weeks
Boeing’s unmanned space vehicle, the X-37B (also known by its prototype designation, OTV-1), launched in April. Its top-secret mission and undisclosed capabilities have engendered plentiful speculation from amateur astronomers, space-policy enthusiasts and arms-control activists alike. Recently, however, the spacecraft pulled off a new trick: a vanishing act. The robotic space plane, which looks like a [...]
