On its 12th test flight, the Boom XB-1 prototype broke the sound barrier three times and achieved a top speed of Mach 1.1.
A prototype of a passenger jet designed to succeed the supersonic Concorde broke the sound barrier for the first time on ...
During its flight, which went supersonic around 11 minutes and 30 seconds after take-off, XB-1 was followed by two chase ...
The American company Boom Supersonic has successfully conducted the first supersonic flight of its XB-1 aircraft in California, breaking the sound barrier by reaching a speed exceeding 1,382 ...
More than two decades after Europe’s failed attempt at a supersonic airliner, the USA is on track to make it work. View on ...
Will Boom bring boom time back to supersonic travel? 'New Concorde' prompts revival talk - The aircraft developed by Boom Supersonic is the first independently funded jet to break the sound barrier ...