Engineering and Applied Science
B.Sc., University of Oxford, 1978; Sc.M., Brown University, 1980; Ph.D., 1982. Assistant Professor, Caltech, 1982-88; Associate Professor, 1988-93; Professor, 1993-2004; von Karman Professor, 2004-; Booth Leadership Chair, 2013-15; Director, Graduate Aerospace Laboratories, 2004-09; Division Chair, 2009-15.