Why do airplanes look the way they do? / Tom D. Crouch -- Airplane and the streamline idiom in the United States / Dominick A. Pisano -- Design for performance : the role of aesthetics in the development of aerospace vehicles / John D. Anderson, Jr. -- Beauty in the beast : form and function in the early development of wind tunnels / James R. Hansen -- Indispensable ingredient : flight research and aircraft design / Michael H. Gorn -- Designing for the edge of space and beyond / Dennis R. Jenkins -- Future of flight / Anthony M. Springer.