US-based aviation company breaks sound barrier
Boom Supersonic announced Greensboro's Piedmont Triad International Airport would be the home for its first full-scale manufacturing plant.
London to New York in 3.5 hours: How Boom Supersonic is learning from Concorde’s mistakes
More than two decades after Europe’s failed attempt at a supersonic airliner, the USA is on track to make it work. View on ...