Some 55 years after the first commercial flight of the Boeing 747, four airlines still fly passenger versions, including ...

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

The single-seat jet, a 201-foot-long test model by Boom Supersonic, hit 844 mph just 12 minutes into its latest test flight ...

A drunken jet flight passenger threated to bite police officers after being dragged off a plane to cheers from fellow holidaymakers.

Boom Supersonic hopes the XB-1 will pave the way for the development of Overture, the company's supersonic commercial ...

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

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

A Denver-based supersonic jet company became part of history when it became the company behind the first civically ...

A fast-growing aerospace startup lives up to its name and surpasses a lofty milestone in its quest to develop supersonic ...