What are the different types of laughter? There's nervous laughter that people use to smooth over conversation. There is laughter just because something happens that's surprising and out of the ...

There are many different types of laughter. There is the good laughter caused by joy, surprise, happiness, or perhaps even ecstasy. There is laughter at the absurd when one cannot even make sense of ...

NPR's Ailsa Chang talks with Jennifer Lopez, star of the movie musical Kiss of the Spider Woman, about her performance and how it makes her think about her own legacy.