Christopher Wills is Professor of Biological Sciences and member of the Center for Molecular Genetics at the University of California. He received the Award for Public Understanding of Science and Technology from the American Association for the Advancement of Science in 1999. He is the author of the bestselling The Runaway Brain: The Evolution of Human Uniqueness, Children of Prometheus: The Accelerating Pace of Human Evolution (a finalist for the 2000 Aventis Prize, the most important English prize for science books), and many other books.