Flying 10 Times the Speed of Sound, Supersonic ‘Skreemr’ Jet Could Fly from New York to London in 30 Minutes
The Concorde made its last supersonic flight across the Atlantic on October 24, 2003. It had a cruising speed of twice the speed of sound at Mach 2.04 or 1,354 mph (2,179 km/h). More than a…