What looks like a suicide in progress is actually a statue of Sigmund Freud.

A museum of alchemy and a basement laboratory all housed in an ancient building in a Gothic tower.

Europe's second largest ossuary wasn't discovered until 2001.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.

Europe's largest natural bridge has a 19th century royal chateau built into its side.

The first museum in the world devoted to sexual gadgetry.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

Walk through Czech history in Prague's largest graveyard.

Underneath this small church are 15,000 bones, arranged by an obsessive academic.

The hidden lair of an alchemist rediscovered in a 2002 flood.

A Jenga-style cylindrical tower of books that appears to go on forever.

Countless grotesque faces stare out from this eerie Prague art wall.

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

A church of bones, decorated with 40,000 human skeletons.

Macabre astrological automaton clock dating to the late 1400s.

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

This isolated structure beckons adventurers with sublime views of the Faroe Islands.

The abandoned village of Skarð aptly illustrates the idiom "Don't put all your eggs in one basket."

The largest lake in the Faroe Islands seems to be held hundreds of feet above sea level thanks to an optical illusion.

Despite finally receiving electricity in 1970, this tiny town is now deserted.

This remote island village was in danger of depopulating completely until a tunnel was built to connect it to the rest of the world .

This natural crater along the coast of Jersey may take its name from the devil statues who have watched over it.

A passage grave used in neolithic rituals.

A mysterious dark-skinned Christ statue has been this town's religious center for centuries.