An unfortunate geological resemblance to Satan has labeled this Pasadena gorge as a passage to the underworld.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

Arlington Cemetery exhibit dedicated to death and grieving.

A modern day curiosity cabinet.

Giftshop catering to cryptozoologists and anyone with a sense of humor.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

Enormous lake at the bottom of a unique cave system.

Mysterious rocks that ring musically when struck.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

The ghostly remains of an accidental sea.

A trash dump made beautiful by nature's power.

The largest of London's subterranean rivers and once a mad, bad center of London life.

A seemingly endless landscape of pure salt stretches far across Bolivia.

A snapshot of the city's fascinating voodoo culture.

The world's highest and most dangerous infinity pool lies at the precipice of Victoria Falls.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

Remnants of a storybook amusement park hidden behind a strip mall.

The legendary building that needed ghostly approval before being built.

A one-of-a-kind collection of a unique medium.

A toxic ghost town sitting atop a massive coal fire.

World's largest collection of serial killer artwork and other macabre exhibits.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.