An ancient octagonal weather station named for the eight Greek gods of wind.

This mystical orb covered in strange symbols is thought to have been used in ancient Greek magical rituals.

This 17th-century passageway is home to numerous bookshops, a witch legend, and the oldest pizzeria in the world.

The once forbidden "secret cabinet" of erotic art from excavations of Pompeii and Herculaneum.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

A display of works by one of the world masters sacred art, an 18th-century Brazilian sculptor nicknamed "the little cripple."

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

Inside this McDonald's you can dine on your Big Mac and fries next to a 2,500-year-old Roman wall.