Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.
Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...
The company’s XB-1 demonstrator aircraft’s supersonic flight is the first ... Like Concorde, the XB-1 and Overture both have a long nose and a high angle of attack for takeoff and landing ...