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 ...

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's XB-1 jet has broken the sound barrier in a stunning image captured by NASA, as the company says it's the ...

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

Sonic booms have long been a barrier to overland supersonic flights. The Concorde was banned from virtually every country in the world because of the thundering noise. Only the US, Great Britain, and ...

In a stunning, glowing image, NASA has captured the moment that Boom Supersonic’s XB-1 demonstrator broke the sound barrier ...

The US government agency captured the breaking of the sound barrier in a photo. "The invisible has become visible" thanks to the first American civilian supersonic jet.