Do You Have What It Takes to Win a Love Competition?

Have you ever tried to love someone as hard as you could for five minutes? It sounds like a strange thing to attempt, but that's exactly what the people in a study at the Stanford Center for Cognitive and Neurobiological Imaging were asked to do while they sat in an fMRI machine. They scanned people of varying ages,… » 2/16/12 9:45pm 2/16/12 9:45pm