Irish Star on MSN11mon
The 2,000mph plane that was 50% faster than Concorde and could fly from London to New York in 2.5 hours
The XB-70 Valkyrie, a supersonic aircraft that was ... but someone had the idea to turn it into a super-fast passenger plane ...
Live Science16h
NASA captures stunning new image of shock waves from next-gen supersonic plane as it flies across the sun
New photograph captures breathtaking sight of history-making Boom Supersonic's XB-1 passenger plane as it hits supersonic ...