This ancient ruined monastery has been destroyed by fire so many times that it seems like God hates it.

Home to the "Rat King" of Nantes and other wonders of the natural world.

Lavish royal estate punctuated with heated greenhouses.

This bar and museum are devoted to the controversial comic book work of Kája Saudek.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Macabre astrological automaton clock dating to the late 1400s.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

Mountain where Jesus was first tempted by the Devil.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

An abandoned NSA listening post on Berlin's "Devil's Mountain."

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

A marble Lucifer hides behind the pulpit of this Gothic cathedral.

Cozy basement bar sports an inventory of over 2,000 beers.

A copy of the Statue of Liberty greets visitors to the birthplace of Auguste Bartholdi.

France's high-tech, future-themed amusement park.

Bordered by forest on three sides and the ocean on the other, the Great Dune of Pilat is the highest sand dune in Europe.

A colossal sculptural lion built by the same man who designed the Statue of Liberty.

There has been an astronomical clock on this spot since the 14th century.

Hundreds of prehistoric stones, arranged in perfect lines in a French field.

The first green space constructed on an elevated viaduct.

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

Weird wax anatomical models reside here, as do other anatomical specimens.

Statue of death tucked in the University of Medicine courtyard.