Greek Isle Of Zakynthos

When tourists snorkeling near the Greek isle of Zakynthos first spotted mysterious structures about 20 feet under the sea, they thought they might have stumbled upon a lost city. And you can't blame them: The site features what appear to be clusters of cobblestones and symmetrical stone cylinders with Hellenic flair. It's easy to see the waterlogge...

When tourists snorkeling near the Greek isle of Zakynthos first spotted mysterious structures about 20 feet under the sea, they thought they might have stumbled upon a lost city. And you can't blame them: The site features what appear to be clusters of cobblestones and symmetrical stone cylinders with Hellenic flair. It's easy to see the waterlogge...