European start-up Destinus is rewriting the rules on sustainable, long-range supersonic travel, having successfully flight-tested two prototypes, and revealing the \u201cDestinus 3\u201d at the Paris Airshow last month. Destinus Founder & CEO Mikhail Kokorich joins Julia to discuss his plan to launch the world's first commercial hypersonic plane by 2030, potentially reducing travel times between any two cities by 75%.\nTo learn more about how CNN protects listener privacy, visit cnn.com/privacy\nLearn more about your ad choices. Visit megaphone.fm/adchoices