The enigmatic and seldom visited ruins of a Mayan city-state.

An elaborate Mayan city shrouded in alien conspiracy revealed the tomb of Pacal the Great.

The ruins of an ancient Mayan city, beautifully preserved and only accessible by boat.

A hidden treasure of an abandoned city lies deep in the jungles of Campeche, Mexico.

This massive subterranean fissure is known as the "underground Grand Canyon."

Caves that can't seem to quit producing the remains of prehistoric humans.

A 15th-century granary that played the role of futuristic slave quarters in the world of 'Star Wars.'

The original film set of Luke Skywalker's Tatooine home from the 'Star Wars' trilogy.

Buildings from the fictional planet of Tatooine still litter the Tunisian desert.

The best-preserved Roman small town in North Africa.

This legendary city has been a tourist attraction for centuries.

Despite a history of destruction, this former citadel survives to document Afghanistan's oft overlooked history.

The oldest Roman lighthouse still in use.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Remarkably intact Roman stone fortifications have encircled this Spanish city for centuries.

Over 80,000 carved wood blocks make up one of the world's oldest intact Buddhist canons.

This subterranean necropolis holds three floors of antler-dug grave caves.

Comprised of thousands of cave temple carvings this cornucopia of ancient Chinese stone art is unrivaled anywhere in the world.

Filled with goldfish swimming in a shallow pool of sea water, this ancient crypt is more wishing well than burial site.

A museum and doll store featuring a surreal and super sanitized version of where babies come from.

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

A museum dedicated to exhibiting remarkable outsider art.

Handsomely crafted representations of our round planet.

Breathtaking and huge 430 year old maps of Italy.