Adolescence is a period characterized by well-documented growth and change, including reproductive, social, and cognitive development. Though not unheard of, modern evolutionary approaches to adolescence are still relatively uncommon. Recent treatises in developmental biology, however, have yielded new tools through which to explore human…

Adolescence is a developmental period often characterized as a time of impulsive and risky choices leading to increased incidence of unintentional injuries and violence, alcohol and drug abuse, unintended pregnancy, and sexually transmitted diseases. Traditional neurobiological and cognitive explanations for such suboptimal choices and actions…