Almost everyone hears about the Seven Wonders of the Ancient World in grade school. Although the majority of these human-made marvels have been destroyed, their legacy remains in the modern day. And, according to some experts, at least one of these wonders may have never actually existed. In tonight's episode, Ben, Matt and Noel dive into the mystery of the Hanging Gardens of Babylon.They don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.