In 1957, the U.S. Air Force began Project Pluto — a nuclear-powered cruise missile program. The result was the Supersonic Low Altitude Missile (SLAM)....
The Yakovlev Yak-141 was the world’s first supersonic VTOL aircraft. The Soviet Union built four prototypes between 1987 and 1991. It was designed to...
On July 29, 1968, Colonel Richard “Butch” Sheffield was the Reconnaissance Systems Officer aboard an SR-71 Blackbird piloted by Ben Bowles at Mach 2.88...