Batman’s most infamous nemesis, the Joker, has been a longstanding archetype for prankish mayhem, and the late Heath Ledger’s masterful performance in The Dark Knight has only elevated the character to new heights. Despite the Joker’s unforgettable acts as a sociopathic murderer, many people are intrigued by him, and even…

Ever feel more creative in a yellow room? I worked in a building that had big, bright yellow wall to encourage creativity. Apparently that’s what the color yellow does. People are more likely to lose their tempers in a yellow room. Babies also seem to cry more in a yellow room. This color tends to create…

David Johnson at infoplease has given out some information on psychology and color. He has a good list of colors which associate with different meanings and some of the affects from the color. For instance, yellow is a very good example: Cheerful sunny yellow is an attention getter. While it is considered an optimistic color, people…