This 34-minute flight, the culmination of 11 previous subsonic ones, took off from Mojave Air and Space Port in California.
American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and ...
Boom plans to build an airliner called Overture that can fly at Mach 1.7. Flying supersonically ... a Franco-British supersonic airliner operated by British Airways and Air France from 1976 ...