(Mental Floss)-- Like a lot of people, I grew up on Sesame Street and the Muppets. But did you ever stop to wonder where they came from? Some of the characters we know and love were recycled from ...

In the world of Muppets, mischief abounds. The finer points of Muppet misbehavior will enjoy a thorough examination in "Affection Anarchy: Muppet Prank Culture," a live discussion on April 1 with a pa ...