Aerospace startup Boom says they've proven quiet supersonic flight is possible with their passenger airplanes after a ...

Thanks to upgraded engines and advanced computers that monitor weather in real time, Boom Supersonic achieved the holy grail ...

Boom will now shift its attentions toward developing Overture, its supersonic passenger jet.

Boom hopes its breakthrough will allow supersonic flights over land, making US coast-to-coast flights 90 minutes faster.

Prototype aircraft for supersonic airliner breaks sound barrier ...

On its 12th test flight, the Boom XB-1 prototype broke the sound barrier three times and achieved a top speed of Mach 1.1.

Overture will be the world’s first independently developed supersonic jet and the first civil supersonic jet made in America.

The scaled-down prototype, nicknamed the "Baby Boom", broke the sound barrier for the first time during a test flight over ...

SPEEDY flights that blast off faster than the speed of sound look set to return to skies as a US company reveals huge progress on a new Concorde-like service. Boom’s XB-1 jet, dubbed the ...