Elvis's own personal tropical hideaway.

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.

As if T-rex wasn't big enough, this Canadian monument is four times larger than the real thing.

Starship-temple contains 400 tons of drinking water and offers free Japanese lessons.

This former coal mine has been turned into a sprawling modern art complex.

The quintessential Japanese rock garden has existed for more than 500 years.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

Asia's largest limestone cave is home to a world of plastic goblins and gold mining history.

Budapest's Communist-era statues, banished to the suburbs.

This small group of sand dunes manages to pack in a strange rainbow of colors.

The largest 19th century panorama in the world still in-situ.

A seven-century-old jail tells a not-so-pleasant history of crime and punishment.

The spectacular history of spectacles on display.

A beautifully eclectic mix of architectural styles.

Massive rock sculptures formed during the time of the dinosaurs still stand undisturbed.

What was once a unique system of urban elevators is turning into a mechanical ruin.

Pivotal home of Nobel Prize winner Pablo Neruda.

Historical Japanese-Dutch relations are honored with haunted rides and flower fields in this replica town.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

The haunting ruins of Jack London's dream house.

The tiniest little stage in New York.

A Korean rock bassist's wild dream has become a reality at this completely insane boutique hotel.

A museum dedicated to the least secret spy is actually an attempt to get Hollywood's attention.

A thriving artist's wonderland located just 6 kilometers from Korea's DMZ.