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

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

Boom’s XB-1 reached Mach 1.112, or 860.9 mph, after 10 years of planning and a year of flight tests. Up next: its Overture ...

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

Boom Supersonic passed a major milestone with its first experimental flight to reach Mach 1. The speed was achieved about 11 ...

US aerospace firm Boom Supersonic's experimental XB-1 aircraft has achieved a speed in excess of Mach 1 for the first time.

Boom Supersonics XB-1 has become the first independently developed aircraft to reach Mach 11 A test aircraft built by Boom ...

The test flight of the XB-1 aircraft is a step in manufacturer Boom Supersonic's goals of building a supersonic passenger jet.

The XB-1 breakthrough is seen as a major advancement in the development of Boom’s commercial passenger aircraft, the Overture ...

In a post on X Sunday, Alabama Senator Katie Boyd Britt called the decision to pause teaching the videos “malicious ...

The Colorado-based company is aiming to build a Concorde-like supersonic aircraft—but has hurdles to clear before realizing ...