As we saw from Singapore Airlines' ridiculous new private suites, most of the design innovation in airplanes has been happening to the interiors of aircrafts recently. Airbus wants that to change. The airline company released new sketches of a few concepts they've been working on, including an intriguing new double fuselage behemoth that would change flying forever. The plane has double the passenger capacity, a set of forward-sweeping wings, and a turboprop propulsion that could reduce fuel consumption. They officially have the patent for the design, so we hope this becomes a reality. 

[via Aviation Week]