In a sequel to an experiment from the days of silent film, a multinational team of psychology researchers has shown that we perceive emotions based on what we bring to the table.
A group of psychologists argue that during Hurricane Katrina, those who stayed in New Orleans had a very different sense of their options than those who oversaw the evacuations or those watching from afar.
To chase street gangs out of suburbia, adults will have to make a dramatic change: They'll have to start paying attention to the culture their children live in.