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 ...

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

Boom Supersonic's XB-1 demonstrator aircraft soared past the ... with a federal ban on civil supersonic flight meant to limit sonic booms. Boom aims to roll out its first Overture from its ...

An icon in the shape of a lightning bolt. Impact Link Boom Supersonic just became the first US commercial planemaker to break the sound barrier, a significant milestone in the industry's return to ...

The countdown has begun for the XB-1’s ... X-1 Supersonic Corridor and the Black Mountain Supersonic Corridor over the Mojave Desert. Flight experts say in ideal conditions, a sonic boom ...

The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound barrier in 1947.

Boom Supersonic reached a new milestone in its work toward building the world’s fastest commercial airliner on Tuesday. The ...

With an owner list that includes Walt Disney, Jeff Bezos, Elon Musk, Bill Gates and Drake, Gulfstream is both a technical and ...

In a world where speed is often synonymous with progress, a small startup with just 140 employees has made a groundbreaking ...