Featured in future airplanes

Futuristic X-Planes Will Let NASA Push The Frontiers Of The Sky
Is This Weird 3-Story Solar Powered Jet The Airliner Of The Future?
Video: Sparks Fly As 787 Dreamliner Drags Its Tail; FAA Mandates A Wide Berth
Boeing Wins Bid to Build Vulture, the Solar Spyplane That Stays Aloft for Five Years
Please, Don’t Let This Be the Future of Air Travel