police officer see aliens at crop circle Sometime in October 2009 a strange incident occurred in a field in Silbury Hill. A police officer who was on duty to investigate the recent crop circles who had been produced there, was on .
Crop circles Crop circles have begun their journey in the 60s and have been popularized by TV shows and by their appearance in the written media. While most of them are harmless and are nothing more than just the product of .