A Plane Just Achieved Supersonic Flight Without the Sonic Boom
But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...
‘Son of Concorde’ jet breaks sound barrier with ‘NO sonic boom’ in stunning snap with hope for 1.5hr NYC to London trips
NASA has snapped a stunning image of a supersonic plane breaking the sound barrier – as its creators boast that there was “no audible sonic boom”. The Boom Supersonic XB-1 – dubbed a ...
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Boom Supersonic's XB-1 jet breaks sound barrier 3 times on final test flight (video, photos)
Boom Supersonic's XB-1 jet went out in style on Monday (Feb. 10). The XB-1 broke the sound barrier three times during its 13th and final test flight, which lifted off Monday from the Mojave ...