‘New Concorde’: Boom’s XB-1 jet breaks sound barrier on first supersonic flight
Boom Supersonic ’s XB-1 aircraft climbed over 35,000 feet on Tuesday before accelerating to Mach 1.1 speed and breaking the ...
First independently developed jet breaks the sound barrier over the California desert
A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday, tearing through the ...
New York Post4 天
Supersonic jet dubbed ‘Son of Concorde’ breaks sound barrier for first time with 844 ...
It took off with a bang. Boom Supersonic’s XB-1 jet broke the sound barrier for the first time on Monday as the American company seeks to deliver the world’s faster airliner capable of ...