A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft ...

Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...

Boom Supersonic passed a major milestone Tuesday on its path to reintroduce supersonic commercial flights. After years of ...

Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time ... said Boom advisor and former Chief Engineer Greg Krauland during the company's ...

Boom Supersonic's XB-1 has successfully broken the sound barrier, becoming the first supersonic ... Once the aircraft hit Mach 1.1, engineers remotely activated the "flutter excitation system ...

Boom Supersonic's XB-1 demonstrator jet became the first U.S.-made civilian supersonic jet to break the sound barrier ... band of talented and dedicated engineers has accomplished what previously ...

Brandenburg would break the sound barrier twice more during his roughly 20 minutes in the air — his journey monitored by more than two dozen engineers in a control room on the ground.

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ... c hief flight test engineer for the XB-1 at Boom Supersonic, said ...

A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday ... “A small band of talented and dedicated engineers has accomplished what previously ...