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 next phase is making it economically feasible. Right now, both subsonic and ...
Sonic boom to blame for noise, shaking throughout southern Delaware on Monday
The noise heard and felt throughout southern Delaware and as far away as Cape May, New Jersey, on Monday was indeed a sonic boom. After saying Monday that Naval Air Station Patuxent River aircraft did ...
The Sun23d
‘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 "Son of ...