Aircraft Design at 2025 by NASA | Metal Gadget Review

MetalGadget – In late 2010, the U.S. space agency, NASA awarded contracts to three teams namely Lockheed Martin, Northrop Grumman, and Boeing Company to examine the concept of advanced design future aircraft that could be used in 2025. As NASA’s site is loaded, each aircraft design produced three teams seem different ,however ,whatever its design ,must meet the criteria set at NASA ,namely :no noise ,no exhaust smoke ,and fuel efficient .

Source: http://www.metalgadget.com/aircraft-design-at-2025-by-nasa.html