An enormous roadside pan tells the story of a battle for pie glory.

This enchanting forest trail leads to ethereal abodes and a giant bird's nest.

House built with over 60,000 glass bottles.

Artistic tombs, monuments, and a beautiful "Hall of Fame" lurk inside this cemetery.

This clifftop arch is a natural stunner.

An abandoned quarry hides an open-air gallery of huge sculptures, some made from the rubble of 9/11.

This serene, turquoise lake in an extraordinary nature reserve showcases a rare natural phenomenon.

The highest waterfall in Italy is only "turned on" five times a year.

Explore the quarry where the marble was sourced for Michaelangelo's David.

The sunlight passing through the opening of this huge cave system creates a magical effect.

The abandoned ruins of a failed resort hide on this verdant, picture-perfect island.

This poignant art installation raises awareness of violence against women.

This Italian dam is covered in salt-hungry goats who manage to scale its almost vertical face.

Nestled in the hills of Tuscany are gorgeous, multicolored hot springs.

The walls and streets of the ancient city are peppered with penises.

A young Italian couple has been locked in an embrace for over 6,000 years.

A lover's walk between hilltop towns, decorated with graffiti love notes.

Walk through a fairytale in Tuscany.

Just across from the "Last Supper" painting is the famous painter's vineyard, a gift received for creating the masterpiece.

The world's most active stratovolcano is almost always erupting.

Romans built the world's tallest artificial waterfall in 271 BC.

Dramatic sea stacks adorn the coast of this small village on the Adriatic coast.

Natural cathedral designed by Italian artist Giuliano Mauri.

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.