Crawl through the hole in the middle of this stone to break off a bad relationship or initiate a good one.

Burial mound for the ears and noses of thousands of mutilated Korean soldiers.

1,001 carved statues of the Buddhist God of Mercy, each with a unique face.

The 10,000 Torii shrine.

A late sculptor's last project was to turn this abandoned cement factory into a castle-themed amusement park.

An homage to everyone's favorite prehistoric cartoon family.

A Saint Nicholas-themed ghost town in the Mojave desert.

A prime example of New Orleans' unique architecture these early 20th century homes were built to look like steamboats.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

World's first "penitentiary," meant to be humane, drove men insane.

This gaping hole in the middle of a remote mountain lake looks like a portal to another dimension.

A miniature city built by a single hunchbacked monk.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

A bizarre house filled with an astounding array of collections.

The sign at the garden gate reads: "These Plants Can Kill."

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

A huge musical instrument played by the ocean.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

On the Oregon coast there is a natural hole that seems to be draining the sea.

The highest point in Alabama was almost completely deforested, but is now home to protected towers and trees.