NASA has taken the wraps off three concept designs for quiet and energy efficient aircraft that could potentially be ready to fly as soon as 2025. The designs come from Lockheed Martin, Northrop Grumman and The Boeing Company. In the final months of 2010, each of these companies won a contract from NASA to research and test their concepts during 2011.
Apparently, NASA is aiming to develop a line of super-planes that larger, faster, quieter, and that burn fuel slower and cleaner than their present counterparts.
Apparently, NASA is aiming to develop a line of super-planes that larger, faster, quieter, and that burn fuel slower and cleaner than their present counterparts.
