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Boom Supersonic's next-generation XB-1 passenger plane 1 step away from breaking the sound barrier

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ...
Live Science

Supersonic passenger planes 1 step closer to return after successful Boom XB-1 test flight nears sound barrier

Boom Supersonic has set a new speed record for its XB-1 prototype aircraft while confirming the stability of its design at high speeds for subsonic flight. The successful test puts us one step closer ...
Yahoo

Boom Supersonic has second supersonic flight Monday, announces ‘Boomless Cruise’

MOJAVE, Calif. (WGHP) — Boom Supersonic broke the sound barrier again Monday, after a successful flight last month. On Feb. 10, Boom Supersonic performed another supersonic flight with its ...