They say there's a grain of truth in every tale. So we went looking for it. As it turns out, there could've been a Camelot with Round Table knights. A lost city of gold. A Trojan War among Greek gods. We're taking you to 10 of the world's must-see mythical places, some of which are actual archaeological dig sites, so you can experience the intrigue and see why scholars haven't ruled out the possibility of their existence.