The ancient world has captivated the public imagination for centuries. From lost burial sites to sunken cities, there are still many things that have remained a mystery for historians and archaeologists. And while science and technology have come a long way, these unanswered findings are what make our world that more perplexing.
From mysterious geoglyphs in the Nazca Desert to hundreds of perfectly rounded spheres in the Costa Rican jungle, click on to discover some of the ancient world’s most enduring mysteries.