The megaliths predate Stonehenge by some 6,000 years. The place is called Gobekli Tepe, and Schmidt, a German archaeologist who has been working here more than a decade, is convinced it's the site ...

Some claim it could be the inspiration for the Garden of Eden mentioned in the Bible. Others believe it was a burial site, though there is little evidence to confirm this. Gobekli Tepe was first ...