Italian poet Dante Alighieri is entombed in this small mausoleum in Ravenna, and his hometown of Florence has never been too happy about it.

Filled with goldfish swimming in a shallow pool of sea water, this ancient crypt is more wishing well than burial site.

Psychoanalyst Carl Jung reported a paranormal experience after visiting this mosaic-lined Roman baptistry.

An incredible mosaic-lined monument said to have held the remains of an ancient Roman empress.

This remote eatery and museum is preserved as a time capsule of a small Icelandic fishing town.

At this museum in Iceland, visitors can sample fermented Greenland shark.

A castle that was built stone by stone by an eccentric journalist.

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

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.

A one-of-a-kind collection of a unique medium.

A winding path built in secret on the edge of the continent.

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

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

The legendary building that needed ghostly approval before being built.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

The unbelievably opulent home built for an infamous newspaperman.

The bright red cars take travelers through breathtaking Tuscan scenery.

This museum is rotten with a century of wax medical deformities.

An Italian geologic wonder that served as the inspiration for the landscape of Dante's hell.

Renaissance villa and gardens complete with a tormented colossus.

A memorial to Brazil's little-known role in World War II.