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An aircraft developed by Boom Supersonic has become the first independently funded jet to break the sound barrier.
Boom Supersonic passed a major milestone Tuesday on its path to reintroduce supersonic commercial flights. After years of ...
Boom Supersonic’s XB-1 aircraft broke the sound barrier during three test runs, a step toward the possible return of ...
The single-seat, three-engine jet is the first independently developed plane to exceed Mach 1 in level flight.
Each time one flies above Mach 1 is special. Most commercial pilots have never done it. Our reporter is not a pilot, but he’s ...