A. Scott Crossfield

A. Scott Crossfield was a pioneering American aerospace engineer and test pilot famous for his contributions to high-speed aviation. He was the first person to fly at twice the speed of sound (Mach 2) in 1953, pushing the boundaries of what was possible in aviation technology. Crossfield played a key role in testing and developing jet and rocket aircraft, helping advance space exploration efforts. His daring flights and technical expertise made him a leading figure in the history of flight, inspiring future generations of aerospace engineers and pilots.