Today, Boom Supersonic’s XB-1 achieved a milestone as the first privately developed, American-made civilian aircraft to go supersonic with a successful test flight.
Boom Supersonic’s XB-1 Achieves First U.S. Civilian Supersonic Flight
Today, Boom Supersonic’s XB-1 achieved a milestone as the first privately developed, American-made civilian aircraft to go supersonic with a successful test flight.