Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

Singapore's oldest Hindu temple.

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

This sheep farm has been forever transformed since being built for “The Hobbit” film series.

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

The hallucinogenic center of the ancient world.

Monasteries on rock pillars, once accessible only by frayed ropes.

A miniature desert appears out of nowhere on the lush isle of Lemnos, like something out of a Greek myth.

A little-known park with unusual, half-ruined structures and a mystical energy.

What once sat in the world’s spotlight is today a largely disused ghost complex.

The ruins of this monumental city founded by the first Roman Emperor are strangely overlooked by most travelers.

The rocky remains of an ancient Greek forest.

This field of half-buried stone crosses was the burial place of a sect of heretical gnostics.