Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

Legend says this ancient pagan site can cure all ailments.

These legendary stone steps were once used to haul coffins up the rockface.

This award-winning men's bathroom was just too beautiful to not allow women to see.

A piece of the iconic wall found an unlikely new home in a Vegas bathroom.

There are two legends behind the origin of this unusually tall sanitary structure.

A public urinal so pretty, it was declared a national monument.

The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

Norway has built what may be the world's most beautiful public toilet.

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

This monastery built into a cliff hides a perfectly preserved hermit in a glass coffin.

A lonely beacon, precariously perched atop a remote sliver of rock.

These quaint French houses dangle precariously over a precipice.

The small cliffside monastery known as the Tiger's Nest is said to be the meditation site of an 8th-century Buddhist master.

Sleep in a glass pod dangling off a cliff.

This precariously perched fortress was once ruled by a crow-worshipping baron.

A historic observatory precariously perched at the "Top of Europe."

An otherworldly restaurant perched on the edge of a jagged cliff next to a medieval holy city.

The hermits of Karoulia protect their asocial lifestyles by living on the vertical face of a treacherous precipice.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.