National Advisory Committee for Aeronautics (NACA, NASA predecessor agency ) expanding role led to the creation of its first research and testing facility in 1920, the Langley Aeronautical Laboratory. The new laboratory employed a staff of 11 technicians and 4 professionals and, by 1925, the staff had grown to over 100 employees.
May 8, 2015 · NASA s Langley Research Center in Hampton, Virginia, was recognized for its decades of contributions to the advancement of helicopters and other vertical flight aircraft.
Apr 30, 2015 · NASA battery-powered, 10-engine remotely piloted Greased Lightning GL-10 which can take off like a helicopter and fly like an airplane transitioned succesfully from hover to wing-borne flight
Sep 13, 2006 · The Bell Boeing Quad Tiltrotor model (QTR) completed wind tunnel testing at the NASA Langley Research Center Transonic Dynamics Tunnel (TDT).