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.

A slightly creepy gallery of plaster cast models in the same museum as Michelangelo's David.

These medieval skyscrapers dominate the skyline of this small Tuscan town.

This picturesque Umbrian city has a subterranean side that has long remained hidden.

This immaculate and historic water garden culminates in a massive stone dining table with an inset fountain for chilling the wine of the Cardinal's guests.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

A 16th-century horror show built in a lovely Italian garden.

Despite many attempts to finish this overpass, it has been abandoned since the 1970s.

The world's largest impact crater is mainly eroded but still remembers the planet's violent history.

Two giant painted cooling towers make for one of the world’s most epic bungee jumps.

A safari-themed castle in the South African bush with the largest maze in the southern hemisphere.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

A 11-foot former president stands on a Kosovo street that also bears his name.

Christ's blood preserved in a Belgian town.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

In the days before house numbers, these colorful signs held clues about various buildings' purposes.

Brussels' favorite peeing boy has a sister.

A little sculpture with a large wardrobe.

Climb inside an iron crystal magnified 165 billion times its normal size.

One of the world's largest tanks mimics the experience of watching rare whale sharks, giant rays, and deep sea creatures from the ocean floor.

Elaborate series of tunnels where traces of mass suicide are still visible.

This tiny square mile of Canadian sand was once considered the world's smallest desert.