Stones Spheres of Costa Rica

One of the strangest mysteries in archaeology was discovered in the Diquis Delta of Costa Rica. Since the 1930s, hundreds of stone balls have been documented, ranging in size from a few centimetres to over two meters … Read more

The Alignments of Carnac Stones, France

The Carnac stones are an exceptionally dense collection of megalithic sites around the French village of Carnac, in Brittany, consisting of alignments, dolmens, tumuli and single menhirs. The more than 3,000 prehistoric standing stones were hewn from … Read more

Mysterious City of Nan Madol

Nan Madol is a ruined city that lies off the eastern shore of the island of Pohnpei, in the Federated States of Micronesia, and was the capital of the Saudeleur dynasty until about AD 1500. The Megalithic … Read more