Boom Supersonic flew its XB-1 test jet at about the speed of sound, a major step as the company works toward the daunting job ...
Boom Supersonic has gone, well, supersonic, its XB-1 prototype breaking the sound barrier today in the skies over the Mojave Air & Space Port in California. With Chief Test Pilot Tristan Brandenburg ...
Boom Supersonic’s XB-1 demonstrator has broken the sound barrier, becoming the first US-made civil aircraft to do so.
Flown by Boom Chief Test Pilot Tristan Brandenburg, XB-1 entered the supersonic corridor and reached an altitude of 35,290 ...