Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic's ...

Boom Supersonic’s XB-1 aircraft broke the sound barrier during three test runs, a step toward the possible return of ...

Boom's Supersonic XB-1 jet became the “world’s first independently developed supersonic jet” to break the sound barrier ...

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

Boom's recent test flight with the XB-1 aircraft achieved supersonic, with iPhone and Starlink capturing the iconic moments.

MOJAVE, California—High-speed airliner developer Boom took a major leap toward the development of its Mach 1.7 Overture ...

with Mach 1 referring to something traveling at the same speed as sound, according to NASA. This means XB-1 traveled at a rate 0.122 faster than the speed of sound. Because supersonic aircraft ...

Other supersonic aircraft are also in the works, including from multinational company Dawn Aerospace and US space agency NASA. Fresh off the milestone XB-1 flight, Brandenburg teased a future ...