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

The flight was filmed and monitored by two different chase planes, a Dassault Mirage F1 fighter jet, and a Northrop T-38 Talon, the same aircraft NASA uses to train its astronauts. The XB-1 landed ...

The Colorado-based company says specialized photography from NASA shows the shock waves as Boom’s supersonic demonstrator ...

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 ...

This amazing image shows the moment Boom Supersonic's XB-1 aircraft broke the sound barrier during its second supersonic flight on 10 February 2025. The company is developing the world's fastest ...

Revolutionary XB-1 Aircraft Achieves First Supersonic Flight. Commercial aircraft will soon be ready to break the sound barrier again as Boom Supersonic's demonstrator aircraft, the XB-1, has made its ...

It was the "largest and fastest bomber" that the US ever built, according to The National Interest. The XB-70 Valkyrie could cruise at Mach 3, riding its own shock wave to do so, and could hit ...