American aerospace company Boom Supersonic has achieved a remarkable milestone with its experimental aircraft, the XB-1, breaking the sound barrier during a test flight over California’s Mojave ...

Aerospace startup Boom says they've proven quiet supersonic flight is possible with their passenger airplanes after a successful second test flight.

American aerospace startup Boom Supersonic achieved a historic milestone by breaking the sound barrier with its XB-1 demonstrator jet. The monumental test flight was broadcast live from California ...

Boom’s XB-1 exceeded Mach 1 three times during its Jan. 28 flight. Credit: Boom Supersonic Breaking the sound barrier in a privately developed civil aircraft is a significant aviation milestone ...

An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week ... in Britain and France, whose aerospace companies joined forces to ...

There were more sighs of relief than “I told you so” in the aftermath of Boom Supersonic’s XB-1 prototype aircraft breaking the sound barrier ... an emerging hub in aerospace innovation ...

Why was the Boom Supersonic flight significant ... as many as 80 passengers while traveling faster than the speed of sound. The jets would be built in North Carolina. The company has said the ...

An aircraft developed by Boom Supersonic has become the first independently funded jet to break the sound barrier An aircraft ... in Britain and France, whose aerospace companies joined forces ...