Stairs often replace streets on the steep slopes of this old mining town.

Some of the tallest ancient American ruins continue to inspire awe and curiosity.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

The most visited, and possibly most controversial, museum in Germany.

After a short-lived attempt to bring America in line with the rest of the world, this road was left in metric.

Sleep where gangsters fell amidst smoke and flame, with nary a bullethole to show for the legendary struggle.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

Baroque celebration of the end of the Great Plague of Vienna.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Macabre astrological automaton clock dating to the late 1400s.

Ugly 18th-century dwarf statues living in a perfectly landscaped Austrian garden.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

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

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

This giant steer-skull edifice refuses to die.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.