The world's longest outdoor escalator takes visitors to the top of China's largest dam and is also shaped like a dragon.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

An old vending machine serves up unpredictable beverages from its seemingly magical insides.

An isolated dive site teeming with cnidarians.

Meet the world's longest tapeworm in a collection that really gets under your skin.

On Japan's Tashirojima Island, cats are king.

The hidden "ballroom" under a mansion lake was built by a criminal who ate a cyanide pill during his trial.

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

This uber-quaint Polish village is known for its habit of painting elaborate floral motifs on just about everything.

Sparkling, calcite-covered skeletons of children who may have been sacrificed to appease an angry god.

An abandoned stretch of elevated road in the middle of the Brazilian jungle.

The only remaining collection of flayed figures made by French "madman" Honoré Fragonard.

The home of the morbid art of corpse plastination is open for visitors to view the fascinating, but stomach-churning process.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

Somewhere there is a giant who can no longer poop, but now travelers can stay inside his anus.

This quirky Korean eatery is built to resemble an equally quirky vintage camera.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

One of the world's largest Tesla coils.