XB-1 hit supersonic, hypnotic speeds on Tuesday, making American aviation history. XB-1 is the first commercial aircraft to ...

Boom Supersonic’s XB-1 jet became the first independently developed aircraft to break the sound barrier in the Mojave Desert ...

While the prospect of commercial supersonic flights is probably at least a decade from becoming a reality due to Boom ...

Less than a year from the maiden flight, the first civil supersonic jet made by a private company aims to demonstrate ...

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 ...

American aerospace startup Boom Supersonic achieved a historic milestone by breaking the sound barrier with its XB-1 ...

MOJAVE, Calif. - XB-1 became the first American-made private supersonic jet to fly faster than the speed of sound as Boom Supersonic works toward building a fleet of supersonic jets for commercial ...

Denver-based Boom Technology's XB-1 demonstrator plane hit Mach 1.122 — 750 mph. It's the first independently developed ...

Aviation startup Boom Supersonic announced its XB-1 demonstrator broke the sound barrier for the first time over in California ...

Less than a year from the maiden flight, the first civil supersonic jet made by a private company aims to demonstrate technologies to pave the way for the return of supersonic airliners.