4 CROP CIRCLE MYSTERIES | Proof of Aliens or Time Travelers?

Sceptics believe that artists, not aliens, are responsible for the mysterious and intricate patterns that appear in farmers' cereal fields, but if that is the case how did they manage to create such large-scale patterns without leaving a trace of evidence remains a mystery. It is generally believed that crop circles first started to appear in Southern England in the 1970’s and have since spread throughout the world. However many people believe that crop circles have been reported for centuries. Historical evidence shows a woodcut from 1678 that appears to show a field of oat stalks laid out in a circle. Some take this to be a first-hand eyewitness account of a crop circle. There has been much controversy about their legitimacy from aliens, spiritual messages and human fuckery. However, after 40 years they are still appearing throughout the world and people continue to ask the question - WHY ? What do they want, are they sending us messages or just amusing themselves. After so many years of the crop circles appearing everywhere around the world, we are no closer to solving the mystery