Crop Circles or "global circles" are historical phenomena. Usually found in farm fields, unexplainable matted crops appear overnight, flattened and commonly, in circular shapes.
Inexplicable accounts date back to 17th Century academic texts, and nearly 200 cases were reported before 1970. From British Columbia and Australia, crop circles were formed in less than twenty seconds. These particular formations were peculiarly accompanied by visions of radiant or bright balls of light; similar to fabricated aircraft. Sizes of these crop circles are upwards to 200,000 square feet. To date, there have been over 10,000 crop circle documentation throughout the world and fascinatingly, 90% of crop circles originate in England.
Although pranksters have tried to recreate this natural-occurring phenomena, man-made circles have not been adequately duplicated to real crop circles. This has puzzled researchers, scientists and even skeptics. Created by a force, seemingly not in connection with today's science, crop circles, whether from hoax or from extraterrestrial parallel, will argumentatively continue to fuel the world's imagination and public opinion.