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's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ...

An aircraft developed by Boom Supersonic has become the first independently funded jet to break the sound barrier.

The single-seat, three-engine jet is the first independently developed plane to exceed Mach 1 in level flight.

The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according ...

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

Colorado-based Boom Supersonic plans to build the Overture airliner, which it says will carry as many as 80 passengers while ...

THE ‘Son of Concorde’ XB-1 jet has successfully reached supersonic speeds today, breaking the sound barrier for the first ...

An aircraft developed by Boom Supersonic became the first ... from many overland routes because of the sonic booms it caused. The Concorde jet, which was grounded in 2003, was the only supersonic ...

Boom Supersonic CEO Blake Scholl said the Mach 1.7 Overture will keep the US aviation industry ahead of China in the ...

Boom Supersonic (or just "Boom") adopted a systematic approach to testing, taking the XB-1 through subsonic, transonic, and ...

A sleek white aircraft became the first independently developed jet to break the sound barrier ... according to Boom Supersonic and live video of the test flight. The flight at the Mojave Air ...