NASA has snapped a stunning image of a supersonic plane breaking the sound barrier – as its creators boast that there was “no audible sonic boom”. The Boom Supersonic XB-1 – dubbed a ...

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...

A "son of Concorde" aircraft that may one day fly from New York to London in 1.5 hours has reached supersonic speeds. An ...

Boom Supersonic test pilot uses precise maneuvering to help NASA snap a photo of the firm’s civil supersonic jet in flight.

CONCORDE was the supersonic passenger jet considered ... to break the sound barrier at a high enough altitude to avoid a sonic boom. By flying at high enough altitudes, Boom Supersonic says ...

Commercial flights faster than the speed of sound have taken another step closer to reality. Boom Supersonic announced Monday that its airliner could fly above Mach 1 without producing a sonic ...

A groundbreaking image released by NASA and Boom Supersonic captures the exact moment when the XB-1 demonstrator aircraft ...

When Boom Supersonic's XB-1 broke the sound barrier last month, it achieved commercial supersonic flight for the first time since the Concorde. It also did it without an audible sonic boom, which ...

Boom Supersonic announced that it could fly faster than the speed of sound without a sonic boom. Elon Musk backed the CEO's calls for regulatory changes to allow supersonic flights over land.