Here is a selection of some things you probably did not know about turkey. 1. World's second greatest mozaic museum is found in Antakya (Antioch). The most beautiful and ancient examples of mosaics, which were first used by the Sumerians 5000 years by mixing the fragments of pottery into the wall daub, could be seen all around Anatolia. The mosaic museum in Zeugma, Gaziantep is as rich as the one in Antioch. 2. Istanbul is the only city in the world located on two continents, Europe and Asia. In its thousands of years of history, it has been the capital of three ...