A historic house in St. Louis was plagued by a series of suicides committed by family members involved in a successful brewery.

The secret skeleton of a murdered nun was discovered in this church basement, but the scandal doesn't end there.

Where serial killer Aileen Wuornos drank her last beer.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

A number of gruesome unsolved murders have turned this simple home into a morbid tourist trap.

Behold, a collection dedicated to Germany's favorite vegetable.

A small concrete monument remembers a German cold case involving incest, farm tools, and psychics.

High-end dining has a home in this former gas station.

From pre-war whiskey cocktails to prohibition-era speakeasy secrecy, this bar has seen it all.

Shop selling 500 flavors of soda has something for everyone.

This unique museum doesn't shy away from highlighting Qatar's role in the history of slavery.

Palace where the nearly un-killable Rasputin was murdered.

It's hard to believe the dizzying patterns covering this abandoned mine are completely natural.

Church built on the site where the last tsar of Russia and his family were killed.

Anna Anderson spent most of her life claiming to be the lost Romanov child Anastasia.

Monastery complex at the location where bodies of the executed Romanov royal family were discovered.

Home of the future Emperors of Russia.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

The abandoned ruins of a failed resort hide on this verdant, picture-perfect island.

How often do you find security guards patrolling tropical beaches to protect rare sea turtles from poachers? 

This artificial archipelago was supposed to resemble a map of the world.

This indoor ski resort has a mountain contained inside a mall.

This enormous sports car themed amusement park is home to the world’s fastest roller coaster.

The giant figure on the back of this turtle-shaped temple actually hides a memorial pendulum.