This Forgotten Civilization Could Break History! On a remote mountain in Turkey you can find hidden traces of a long lost civilization that lived here in 8000BC (10,000 years ago). The only evidence left of them is strange cave paintings that some have described as the first art work of civilization. For years this cave art have been the only evidence of this forgotten civilization but using Google Earth I found an undocumented, clearly man made structure hidden in a remote area of the mountains