Chris Duffy discusses his new book, 'Humor Me'

NPR's Sacha Pfieffer speaks to comedian Chris Duffy about his new book, "Humor Me." In it, he explores how laughing can be ...
来自MSN

Is humor inherited? Twin study suggests the ability to be funny may not run in the family

Some people seem naturally funny, always ready with a clever joke or a witty comment. Others struggle to land a punchline. But is a sharp sense of humor something we’re born with, or does it come from ...