A 200-year-old prison that now houses a peculiar crime museum.

One of Ireland's most infamous prisons for rebels including men, women and children.

France's national museum of scientific and industrial instruments.

This small commune with an even smaller name appears to have an unlikely amount of dead ancestors.

The encased skull that is widely believed to belong to St. John the Baptist.

The body of St. John Neumann and his collection of hundreds of relics, on display in a Philly church.

Twelve natural mummies are displayed in the crypt of this former monastery school.

This ceremonial Mexican square looks as though it belongs in a science fiction movie.

Climb through the life of a Mexican hero as you ascend a 130-foot statue.

This foolish Victorian sea fort was converted to a deluxe hotel.

This museum showcases the history and contributions of the U.S. Army to the medical industry, both on the battlefield and off.

One of the oldest medical collections in Europe focusing on rare surgical instruments.

A scientific repository of goiters, boils and other ailments throughout Mexican history.

Part bookstore, part café, and part forest.

The eccentric mansion of one the most popular horror authors of modern times.

This fairytale-inspired cottage was created by a university literature professor.

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

A small but immensely extravagant palace built by the "Night King."

This odd Chilean waterfall-cano hotel must be entered via a rope bridge.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

Part ski resort, part modern art space, this lodge brings giant metal spiders and bloody doors to the Austrian Alps.

Bolivia's needle-like rock formations.

Death road of Bolivia.

Buildings from the fictional planet of Tatooine still litter the Tunisian desert.