The XB-1 test flight was a unique event that will live on in the history books and has given travelers hope of a return to ...
Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.
Breaking the sound barrier in a privately developed civil aircraft is a significant aviation milestone by any measure. But as the champagne corks popped and the engines on Boom Supersonic’s XB-1 ...