In a remote region of the western Pacific Ocean lies a stunning and spooky unsolved mystery: the ruins of the ancient city of Nan Madol.
Located next to the eastern shore of Micronesian island Pohnpei, this once-great, prehistoric city is comprised of nearly 100 geometrically shaped man-made stone islands, and it’s the only ancient city built atop a coral reef.
No one is sure of the origins, nor why anyone would want to build a city far from food and water, and yet its ruins are rife with stories and spirits. Check out the gallery for a brief tour of the space and travel back in time.