Nine limestone rock stacks on Australia's "Shipwreck Coast."

The only pollutant in the clear blue water is sunscreen.

A small, but award-winning beach known for its literally spotless reputation.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

Khmer Rouge's high security prison.

5,000 skulls in memorial to those killed by the Khmer Rouge.

A battle between nature and architecture in the Cambodian jungle.

This statue once earned the distinction as one of the "Three Major Disappointments of the World."

A Buddhist theme park brings you a Buddhist version of Hell.

On a river island north of Bangkok, a small bar helped lead a home-brewing rebellion.

A dazzling temple featuring a towering 12-meter golden Buddha.

This bridge made famous in a novel and on-screen wasn't actually built over the river Kwai.

Self-mummified monk who wears sunglasses and has become a gecko hatchery.

A white Buddhist temple with a golden restroom.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

This museum offers an actual time machine back through Colorado's past.

A downtown park built on top of unclaimed graves.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.