Have you ever heard a "fact" and thought, wow that's really interesting? Maybe you heard something and thought it was so enjoyable to know that you have repeated it yourself. How do you know it's true? Join Peter and Russell as we take a look at some of the famous facts that people have been told that have turned out to be untrue. Why did we believe them in the first place? Where did they come from? and how do we know that they're not true?