Carole Hooven PhD is a lecturer and co-director of undergraduate studies in the Department of Human Evolutionary Biology at Harvard. Hormones and their relationship to human behaviour have been the focus of her work at Harvard for 20 years. She earned her PhD in biological anthropology at Harvard in 2004. She has been teaching about hormones and behaviour at Harvard ever since. Her Hormones and Behaviour class at Harvard is hugely popular and was named one of the Harvard Crimson's 'top ten tried and true'.