This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

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

Geothermal waterfalls in Tuscany.

This monumental fountain has moved around the city multiple times.

A popular legend claims that the famous pizza was invented at a restaurant in this alley.

Ancient snack bar of the Roman Empire re-opened.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

Before it was buried by volcanic ash, this fast-food restaurant fed the hungry hordes of ancient Rome.

This line of 12 tower mills described in the story of Don Quixote is among the most iconic landscapes in Spain.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

Dedicated to the American general whose reply to a German demand for surrender was simply "Nuts!"

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

Remnants of a cone-shaped Nazi bomb shelter.

The many—66 to be exact—faces of the German forest.

Along the banks of the River Rhine lies a park that seems unassuming, but beneath the surface lies a long and fascinating history.

In an area where the remnants of WWI are discovered on a regular basis this preserved frontline trench may be the most amazing.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

Stocking up on the world's best beer requires a pilgrimage to a monastery drive-through.

This memorial museum chronicles the apocalyptic destruction of the First World War.

A little sculpture with a large wardrobe.