Science, History, the Arts
- Episode aired Jun 16, 2012
From the reason cheese tastes good to the air pressure on Everest, the first pencil to the poleaxe, and Harry Houdini to Charlie Chaplin.From the reason cheese tastes good to the air pressure on Everest, the first pencil to the poleaxe, and Harry Houdini to Charlie Chaplin.From the reason cheese tastes good to the air pressure on Everest, the first pencil to the poleaxe, and Harry Houdini to Charlie Chaplin.