It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Crop circles have been appearing in grain fields all over the earth during the last few decades. They appear suddenly, usually at night. At first they were simple circles of bent-over grain stalks. Soon a new crop of more elaborate designs evolved—geometric forms reminiscent of profound mathematical theorems