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

Boom Supersonic broke the sound barrier in late January with its XB-1 test jet, paving the way forward in the startup's efforts to build its own supersonic airliner. Boom and NASA released a ...

NASA has released a new image providing photographic evidence of Boom Supersonic's XB-1 prototype aircraft breaking the sound barrier. Captured on the second supersonic flight, it used a special ...

Boom Supersonic is partnering with NASA to capture specialized photography during supersonic flight testing for the XB-1 ...

A civilian jet broke the sound barrier for the first time Tuesday while making a historic test flight over the Mojave Desert. The XB-1 aircraft, manufactured by Boom Supersonic, was piloted by ...

Despite traveling at a top speed of Mach 1.12, no associated boom was picked up. “XB-1 broke the sound barrier three times during its first supersonic flight – without an audible boom ...

January saw XB-1 make history as the first privately developed civil supersonic aircraft to break the sound barrier in the United States. On February 10th, it achieved another successful ...

A newly released image shows the sound barrier being broken on February 10 ... waves around Boom Supersonic’s demonstrator aircraft XB-1 as it pushed through the air. “This image makes the ...

An incredible image shows Boom Supersonic's XB-1 jet breaking the sound barrier. The Colorado-based company says specialized photography from NASA shows the shock waves as Boom’s supersonic ...

A "son of Concorde" aircraft that may one day fly from New York to London in 1.5 hours has reached supersonic speeds. An incredible image shows Boom Supersonic's XB-1 jet breaking the sound barrier.