Boom Supersonic’s XB-1 creates a sonic boom inaudible from the ground below when flying at the exact right speed and altitude ...
Deafening sonic booms, prohibitive prices and safety concerns – fuelled by the crash in France in July 2000 – spelt the end for this headline-dominating venture, leaving many to question whether ...
Concorde, the supersonic airliner beloved by the late 20th century elite for their Atlantic crossings, was a genuine bona-fide British engineering icon. But this icon is unique as symbols of ...