CHICAGO, July 26, 2007 — The innovative Boeing [NYSE: BA] Blended Wing Body research aircraft — designated the X-48B — flew for the first time on July 20 at NASA’s Dryden Flight Research Center at Edwards Air Force Base in California. The 21-foot wingspan, 500-pound unmanned test vehicle climbed to an altitude of 7,500 feet during this first flight test, which lasted 31 minutes. The X-48B flight test vehicle was developed by Boeing Phantom Works in cooperation with NASA and the U.S. Air Force Research Laboratory to gather detailed information about the stability and flight-control characteristics of the BWB design.
Tekenstein » Boeing Flies Blended Wing Body Research Aircraft
Hence Boeing B797 is under development now!!
Live Search Images: Boeing B797
This Blended winged aircraft concept picture has been floating around for a while now, seems as concept is slow becoming reality now.
Boeing-797 on Flickr - Photo Sharing!