Believe it, or not, I had never, ever, heard of these.
“The strangest monument in America looms over a barren knoll in northeastern Georgia. Five massive slabs of polished granite rise out of the earth in a star pattern. The rocks are each 16 feet tall, with four of them weighing more than 20 tons apiece. Together they support a 25,000-pound capstone. Approaching the edifice, it’s hard not to think immediately of England’s Stonehenge or possibly the ominous monolith from 2001: A Space Odyssey. Built in 1980, these pale gray rocks are quietly awaiting the end of the world as we know it.
Called the Georgia Guidestones, the monument is a mystery—nobody knows exactly who commissioned it or why.”
The article is four of the most fascinating pages I have ever read on WIRED. Warning: If you start reading this article, you won’t be able to stop.