This artist's home turned gallery/museum preserves the creator's love of "Eastern" influences.

Where the polar bear watches over everything, and every drink is a double.

If you dial the number in this abandoned office window "Sam Spade’s" secretary will ask you to leave a message.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

A 30-acre garden inspired by the principles of modern physics.

A gargantuan crystal kingdom.

Rising from the sea like a stone monster.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Two stunning 17th-century libraries and a cabinet of curiosities.

The birthplace of an eccentric alchemist and possible inspiration for the fictional reanimator of monsters.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

For two weeks every June, fireflies in the Smoky Mountains perform an astonishing light show.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

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

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

The old Niles Canyon Aqueduct in the San Francisco Bay Area is a bemusing and secret trail through nature for wayward travelers.

A 16th-century horror show built in a lovely Italian garden.

A bizarre house filled with an astounding array of collections.

Medicinal spa created with the discharge from a geothermal energy plant.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

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

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

An exquisite tunnel of cascading flowers.