When you're a great Russian Tsar, even your vomit gets a statue.

A subterranean display of public art and architecture.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

The celebrated eyesore created by starry-eyed sweethearts.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

A colossal aqueduct from the second century B.C., deeply hidden in a gorge on the outskirts of Rome.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

The ruins of the largest gladiatorial school in Rome are largely hidden under modern streets.

Breathtaking and huge 430 year old maps of Italy.

An ancient Roman temple first dedicated to an emperor's wife is now a church.

Believed to be the remains of the lost Temple of Minerva, this nymphaeum has been known by its misnomer to this day.

A detailed pachyderm supports Rome's smallest Egyptian obelisk.

The remains of this 2nd-century Roman temple are incorporated into a modern building.

Inside this McDonald's you can dine on your Big Mac and fries next to a 2,500-year-old Roman wall.

A monumental fountain in Rome features a large statue of Moses that has been criticized for centuries.

The martyr's wax-enhanced skeletal remains lie preserved in a glass case in the Santa Maria della Vittoria in Rome.

A treasure trove of Renaissance-era funerary art in a Roman church built on top of Nero's grave.

Architectureal fantasy quarter of Rome.

Where Venice's gondolas go for a tune-up.

In the past, Renaissance sex workers were encouraged to entice customers on this bridge.

The largest bell in the world has been swinging high above a Cologne cathedral for almost a century.

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

A violent name for a violent volcano.