and reports. His research interests and contributions span the areas of optimum system and estimation theory, robust and adaptive multivariable control systems, and the application of these methodologies to defense, large space structures, IVHS transportation systems, aerospace, marine, automotive, power, manufacturing, economic, and military C3 systems. His last research interests focused on dynamic models of the human immune system and robust adaptive control methodologies. In 1964 Athans was the first recipient of the American Automatic Control Council's Donald P. Eckman Award "for outstanding contributions to the field of automatic control". In 1969 he was the first recipient of the Frederick E. Terman Award of the American Society for Engineering Education as "the outstanding young electrical engineering educator." In 1980 he received the second Education Award of the American Control Council for his "outstanding contributions and distinguished leadership in automatic control education." In 1973 he was elected Fellow of the IEEE and in 1977 Fellow of the AAAS. In 1983 he was elected Distinguished Member of the IEEE Control Systems Society. He received the 1993 H.W. Bode Prize from the IEEE Control Systems Society, which also included the delivery of the Bode Plenary Lecture at the 1993 IEEE Conference on Decision and Control. He was the recipient of the Richard E. Bellman Control Heritage Award of the American Automatic Control Council "In Recognition of a Distinguished Career in Automatic Control; As a Leader and Champion of Innovative Research; As a Contributor to Fundamental Knowledge in Optimal, Adaptive, Robust, Decentralized and Distributed Control; and as a Mentor to his Students" presented in June 1995 at the American Control Conference. In 1996 he was awarded honorary doctorates from the National Technical University of Athens, Greece, and from the Technical University of Crete, Chania, Crete, Greece. In July 2002 he was awarded the Ktisivos Award, “In recognition of contributions to control and estimation theory, awarded by the Mediterranean Control and Automation Association. He was the recipient of a Polish Academy of Sciences Medal, “For contributions to Control Theory” in Warsaw, Poland, on June 30, 2005. In 2006 the Institute of Electrical and Electronics Engineers (IEEE) elected him Life Fellow. Athans served in numerous committees of IEEE, IFAC, AACC and AAAS; he was president of the IEEE Control Systems Society from 1972 to 1974. In addition he was a member of AIAA, Phi Beta Kappa, Eta Kappa Nu, and Sigma Xi. He served as Associate