Scientists have finally unraveled the mystery of the strange crop circles that appeared off the coast of the Island of Møn, Denmark, in 2010. Unlike the crop circles on land, however, these are not made by humans.
Neither aliens nor goblins had a hand in creating this "maize maze" near York, England—the farmer "Top Pearsy" (that's a name, yes) owned up and said he merely wanted to mark the ending of the Harry Potter moviethon.
Apparently bored with abducting yokels and being shot at by Will Smith, some erudite extraterrestrial has deposited a crop circle in England that puts our left brains to the test. What you're looking at, Earthlings, is a complex mathematical theorem.