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Editor's note: Boom Supersonic successfully broke the sound barrier with the XB-1 today in a major milestone. Read our coverage here. Boom Supersonic plans to break the sound barrier during a test ...

Boom Supersonic's XB-1 prototype plane eclipsed the sound barrier for the first time on Tuesday. Photo Credit: Provided by Boom Supersonic Boom Supersonic has gone, well, supersonic. The start ...

Here’s how it works. Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic's chief test pilot Tristan "Geppetto" Brandenburg ...

The barrier-breaking came three years ago to the week after Boom announced it had picked PTI for 1,700 jobs and a $500 million investment once the factory is outfitted. Scholl in July said a ...

Boom Supersonic achieved Tuesday its goal of breaking the sound barrier on its first attempt with the XB-1 prototype of its Overture aircraft — and then repeated the feat two more times.