These are just some of the crop circles spotted in Holland this year.

According to CropCircleconnector.com, six crop circle formations were found in 2006, some of which were seen accompanied by white light and strange noises.

That’s the big question WOOD Channel 8 in Grand Rapids asked after a farmer in Dowling found acres and acres of his crops flattened in “unusual patterns.”

The National Weather Service said the weather patterns the night before they were found couldn’t have knocked the crops over, and neighbors said they don’t believe anyone could have done it by hand.