If you have an interest in the crop circles that have been appearing around the world for the last 30 years, you're not alone. The topic of crop circles has gained more and more popularity over the years, and the recent M. Night Shyamalan movie, Signs, is the focal point of this mystery, which, much like in real life, tells the story of the mysterious appearance of odd patterns made in crop fields. Fueling debate that …showed first 75 words of 889 total…

…showed last 75 words of 889 total…men, some organized group, natural weather vortexing, or aliens in their UFOs, the fact remains that crop circles do in fact exist. But so long as there is interest from researchers and the media, expect to see these crop circles pop up for many years to come. And now that crop circles have been placed in the big-budget movie Signs, don't be surprised to see an increase in the number of reported crop circle sightings.