First independently developed jet breaks sound barrier in California
This week a sleek white jet became the first privately built aircraft to fly faster than sound soaring high above the Mojave ...
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Boom XB-1 Jet Breaks Sound Barrier, Paving Way for Supersonic Passenger Planes Once Again
Boom Supersonic’s XB-1 aircraft has become the first independently developed jet to break the sound barrier, bringing ...
First independently developed jet breaks the sound barrier over the California desert
A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft ...