T: The Story of Testosterone, the Hormone That Dominates and Divides Us

Carole Hooven, PhD, is lecturer and codirector of undergraduate studies in the Department of Human Evolutionary Biology at Harvard University. She earned her PhD at Harvard, studying sex differences and testosterone, and has taught there ever since. Hooven has received numerous teaching awards, and her popular Hormones and Behavior class was named one of the Harvard Crimson's "top ten tried and true."