Crop Circles: Look at those mysterious markings left in a Wiltshire, England field in 1985. Surely, extraterrestrial life is the only being that could possess the tools to make such incredible formations. ...Or two dudes with some wood planks and rope. In 1991, Doug Bower and Dave Chorley admitted creating every single crop circle since 1978. What was their motivation? Was it money? Fame? Power? No, it was a force more powerful than that...boredom.