This strange bovine gargoyle is said to have been put in as a passive aggressive form of revenge.

100 year tradition of fist fights, marked by marble footsteps.

Ancient snack bar of the Roman Empire re-opened.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

Go inside to really appreciate this 500-year-old technological masterpiece.

Pilgrimage site for star-crossed lovers.

Breathtaking and huge 430 year old maps of Italy.

A mysterious chasm in the heart of the ancient Roman Forum, the Lacus Curtius was once believed to be a gateway to hell.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

A six-ton wedding present for the King of the Scots.

Largest lake in Great Britain measured by surface area.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

Victorian "Fancy Craft" Hair Wreaths and Relics.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Even in death, he's still your huckleberry.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

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

The hallucinogenic center of the ancient world.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.