Do women have sex simply to reproduce or display their affection? When Cindy M. Meston, a clinical psychologist at the University of Texas at Austin, and evolutionary psychologist David M. Buss joined forces to investigate the underly...

Cosmopolitan meets Scientific American in this entertaining and informative question-and-answer book on human attraction. Based on the latest studies in science, Do Gentlemen Really Prefer Blondes? answers more than 100 wild, weird, a...