Ancient ruins hidden underneath a modern luxury hotel.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

Architectural monsters are devouring this palace's every door and window.

This hydrochronometer was invented by a Dominican monk and is a prime feature in this garden.

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

This is the oldest Roman-made bridge in the city still existing in its original state.