A hidden "place of interment for gentlemen."

Inspired by a foil-wrapped potato, (seriously) the Markel Building has been deemed one of the 10 ugliest buildings in the world.

A bit of retro transportation flair preserved in the world's largest department store.

A burial ground of rusting metal grave markers.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

Indents in the pavement are all that remain from a grisly death machine in Paris.

A museum dedicated to exhibiting remarkable outsider art.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Divinely-inspired village houses 6,000 dolls, plus strange and lovely outsider art.

Tucked in the back of this amazing antique store is an important piece of medical history.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

A layered tribute to the work of mosaicist Isaiah Zagar.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Statue of death tucked in the University of Medicine courtyard.

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

The celebrated eyesore created by starry-eyed sweethearts.

Dolls of all shapes and sizes display the eras of femininity in this spooky and beautiful collection.

Notorious artist squat renovated into legal studios.

This "second" cemetery represents New Orleans' attempt to keep cholera at bay.

The final resting place of New Orleans' most famous voodoo priestess.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

This abandoned amusement park was built on a site with a dark history.