Inside the Intriguing Ancient Underground City of Derinkuyu

Long ago, in the region surrounding Nevsehir and Kayseri, in central Turkey, an ancient people built, or rather dug, over 200 underground cities. The deepest of these, under the present day town of Derinkuyu, delves over 250 feet below the Earth’s surface, and boasts numerous tunnels, halls, meeting rooms, wells and… » 9/25/13 3:30am 9/25/13 3:30am