You are about to leave ResearchGate.
Click to proceed to:
https://www.msn.com/en-us/travel/news/united-has-ordered-515-electric-and-supersonic-aircraft-with-the-first-carrying-passengers-as-soon-as-2024-take-a-look-at-the-carrier-s-fleet-of-the-future/ar-AA11UwGw
Take me there