Notice anything about these wings

Notice anything about these wings? ✈️ recently announced that Boeing and our partners have been selected to develop and fly a full-scale Transonic Truss-Braced Wing airplane through the Sustainable Flight Demonstrator program. The design could lead to breakthroughs in aerodynamics and fuel efficiency in future airplanes. Fuel consumption and emissions could be reduced up to 30%.
#air #bestair #undefined