A newly released image shows the sound barrier being broken on February 10 as Boom Supersonic’s XB-1, America’s first civil ...

NASA has captured an image of a supersonic civilian jet breaking the sound barrier during a test flight over the Mojave ...

A ground-based NASA team used Schlieren photography to capture and visualize the shock waves created by XB-1's supersonic ...

NASA captures a historic image of the XB-1 supersonic jet breaking the sound barrier without a loud boom, marking a breakthrough.

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

Boom Supersonic and NASA just dropped an incredible photo of the XB-1 breaking the sound barrier over the Mojave Desert.

The silhouette of Boom's plane streaking across the sky is rendered in vivid shades of orange with the jet exhaust a pale ...

A newly released image shows the sound barrier being broken on February 10 as America’s first civil supersonic jet completed its second flight at speeds exceeding Mach 1. NASA teams on the ...

Boom Supersonic, the company aiming to create commercial planes that can travel faster than the speed of sound, have ...

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

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 ...