"We've Proven We Can Do It": Boom Supersonic’s XB-1 Breaks Sound Barrier In Historic Flight
Other supersonic aircraft, such as the iconic Concorde , have required the work of militaries and governments to become a ...
Silicon Valley3 天
America’s answer to Concorde completes its first supersonic flight in a California desert
Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...