Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

Shop selling 500 flavors of soda has something for everyone.

One man's homage to the sun continues to grow like a glass fractal.

Resting place of Hollywood's immortals is also site of summer film screenings.

Medical and zoological curiosities for sale.

The legendary building that needed ghostly approval before being built.

World's largest collection of serial killer artwork and other macabre exhibits.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A 24-hour vending machine restocked daily with homemade full-sized pecan pies.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

This house was largely built out of hundreds of thousands of discarded glass embalming fluid bottles.

It houses the remains of a 17th-century version of the Titanic.

Early habitat dioramas and home of the elusive gaff, the skvader.

This Stockholm light tower can be controlled by anyone with a smartphone.

The library's graceful rotunda is like a bibliophile's temple.

An illuminated manuscript comprising the life's work of a lone monk, inexplicably decorated with a portrait of Satan himself.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

The site of the climactic scene from the classic horror film is now a historic landmark.

This beautiful Victorian ironwork masterpiece was built to keep London from smelling like poop.

In Twickenham sits a small whitewashed castle that inspired Mary Shelley's 'Frankenstein.'

Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

A gallery specifically dedicated to the botanical illustrations of a remarkable traveling lady.

Art Deco and “Wrenaissance” mash-up, this recently restored royal residence has been home to kings and comes with secret monkey passages included.