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

Concorde was supposed to revolutionize air travel, cutting flight times in half and making supersonic travel the norm.

Boom's Overture commercial airliners would be built at the Greensboro Superfactory.

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

While the prospect of commercial supersonic flights is probably at least a decade from becoming a reality due to Boom ...

Boom's dream of becoming a supersonic commercial airline is a step closer as its demonstrator model the XB-1 reached 844mph ...

Denver-based Boom Technology's XB-1 demonstrator plane hit Mach 1.122 — 750 mph. It's the first independently developed ...