Simon Langley-Evans is Head of the School of Biosciences and Professor of Human Nutrition in the Faculty of Science at the University of Nottingham, UK. He obtained his first degree in Biochemistry with Microbiology from Royal Holloway and Bedford New College; his PhD from the University of Southampton, and a DSc from the University of Nottingham. He is the author of over 200 peer-reviewed research papers and book chapters in the area of lifespan nutrition.