Relationships are all about compromise. From deciding on where to eat dinner with a friend to negotiating chore lists at home, we often experience situations that require some flexibility. But what happens when we must work with others—especially people we don't know—to make a risky decision? Th at's what Caltech's Dean Mobbs, professor of cognitive neuroscience, and members of his lab set out to explore in a recent study. ...read more read less