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

"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...

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

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

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

An incredible image shows Boom Supersonic's XB-1 jet breaking the sound barrier. The post American aircraft shatters sound ...

Following a few more ground tests, it will fly over numerous cities around the country. NASA will ask people on the ground if ...

Similar to a delta wing, the Soviet-developed Tu-144 incorporated special retractable foreplanes (canards) to improve lift ...

Prior to 2003 a transatlantic trip from new york to london could be done in as little as 3 hours, compaired to today's fight ...

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

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