Stephen J. SimpsonStephen J. Simpson is ARC Laureate Fellow in the School of Biological Sciences and Academic Director of the Perkins Centre for the study of obesity, diabetes and cardiovascular disease at the University of Sydney. His core research aims are to understand swarming in locusts and to devise a new framework for studying nutrition. In 2012 he was awarded the Wigglesworth Medal from the Royal Entomological Society of London. Read More Read Less