
Space Shuttle Discovery being unloaded from NASA’s Boeing 747 Shuttle Carrier Aircraft (SCA) at Rockwell Aerospace’s Palmdale facility for nine…

The Helios Prototype is an enlarged version of the Centurion flying wing, which flew a series of test flights at…

Helios Prototype Flying Wing in flight.

As a follow-on to the Centurion (and earlier Pathfinder and Pathfinder-Plus) aircraft, the solar-powered Helios Prototype is the latest and…

The first flight of a large aircraft to be powered by electric fuel cells began with a takeoff at 8:43…

MD-11 Flight Simulator with Gordon Fullerton at the Controls

The Bell Aircraft Corporation X-1E airplane being loaded under the mothership, Boeing B-29.

Pilots Larry Walker and Rogers Smith gathered Jet Interaction Effects and Intelligent Flight Controls data during a November 1996 Phase…

The F-15B used for the Advanced Control Technology for Integrated Vehicles (ACTIVE) project, seen in flight above the Mojave desert…