Professor Jingrui He has been inducted into Sigma Xi, The Scientific Research Honor Society. Sigma Xi is the international honor society of science and engineering and one of the oldest and largest scientific organizations in the world, boasting a history of service to science and society spanning over 125 years. It has a multidisciplinary membership of scientists, engineers, and scholars, and Sigma Xi chapters can be found in universities and colleges, government laboratories, and commercial research centers.