A new book, "The Enemy In Our Hands," looks at how America has treated — and mistreated — prisoners of war through history resonates in the age of terror.
Proverbial sayings such as “we’re all human” reduce feelings of regret and hypocrisy after men get into trouble. But new research finds they don’t have the same soothing effect on women.
What are the fundamental forces that drive human behavior? A group of evolutionary thinkers offer an answer by revising one of psychology’s most familiar images.