Follow XB-1’s flight test program as it speeds up and progresses toward Mach 1| Boom
FAA issues first-of-its-kind authorization to XB-1 for supersonic test flights, planned for later this year in the Black Mountain Supersonic Corridor in Mojave, CA| Boom
Flight of the world’s first independently developed supersonic jet is the latest milestone on the path to mainstream supersonic flight| Boom