Boeing and NASA will pause work on the X-66 Sustainable Flight Demonstrator, an experimental plane design featuring long, thin wings meant to make the plane more fuel efficient.
Boeing & Aerospace
Read news about The Boeing Co. and other commercial and military aerospace companies such as Airbus, Lockheed-Martin, Northrop Grumman and Raytheon; airplane facilities in Everett, Renton, Seattle and Charleston, S.C.; Alaska Airlines and other carriers; NASA and space firms SpaceX, Blue Origin and Virgin Galactic; and local technology firms such as Aerojet Rocketdyne.