The bomb-ravaged remains of of a colossal Neptune.

Five candy-colored villages on the Italian Riviera.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

This beautiful park on the outskirts of Rome protects the ruins of two colossal ancient aqueducts.

This beautiful 19th-century temple stands atop the ruins of its predecessor.

The footprint of a frustrated devil in Munich's Cathedral.

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

A fearsome dragon clings to a corner of Munich's city hall.

The prototype for all Nazi concentration camps.

The world's tallest church tower reveals a spectacular view to anyone up to the task of climbing the daunting staircase.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

Six times a day a train runs right through the middle of this Thai street market, sending vendors scrambling.

Acres of salt crystal pyramids dry in the sun along Thailand's "salt road."

This stretch of beach along California's central coast is a busy highway for the largest seal in the northern hemisphere.

The unbelievably opulent home built for an infamous newspaperman.

The sun acts as a key that only fits this giant keyhole twice a year.

Lyon's miniature version of the Eiffel Tower was built as a statement in support of French secularism.

Lyon, France is home to two remarkably preserved Roman theaters, one dating back to 15 BCE.

Monsters and miniatures are held in equal esteem at this wondrous museum.

For hundreds of years, automatons moving to metallic music have been marking the passage of time.

Hundreds of hidden passageways weave through the old quarters of Lyon.

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

Tiny memorials honor individual victims of the Holocaust.