This holy site either displays a centuries-old cross or a complete fake.

The cemetery was built for the Spanish colonial elite, but its most famous residents were all buried in unmarked graves.

This eerie abandoned building with a dark history is said to be one of the most haunted places in the Philippines.

An exploration of Malaysian heritage through the lens of traditional textiles.

Bohol's mysterious brown hills.

A patch of Philippines forest devoted to saving the lives of an emotionally sensitive species of googly-eyed primates.

The oldest Buddhist monastery in Mongolia has survived centuries of invasions, political shifts, and religious purges.

A huge communist-era propaganda monument and mural that offers stunning views of the Mongolian capital.

Enormous statue of the Emperor of the Mongols.

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

Nature took her revenge on the "Wickedest City in the World."

Millions of glowing microscopic organisms light up the waters of this luminous lagoon.

Ancient serpentine sacrifice holder that has stood the test of time.

Whitewashed mosque contains the world's largest carpet.

Billed as the "largest natural flower garden in the world" this Middle Eastern show field has little competition at 45 million flowers.

A faithful reproduction of Al-Jazari's enormous water clock.

Inside this museum, the history of the Walt Disney Family empire is on full display.

Once the largest windmill outside of Holland, with enormous 114 foot sails.

An elaborate gift from Claus Spreckels is now a piece of San Francisco history.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

The oldest burial ground in the city, final resting place of city founders, Ohlone natives and murderers alike.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

The "feral child" who appeared in Bavaria in the 19th century remains as much a mystery as his unsolved murder.

The mass grave of the 27 victims of the "Vampire of Hanover."