The skull of the patron saint of lovers lies in the Basilica di Santa Maria in Cosmedin—maybe.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

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

City law dictates that this mountaintop cathedral containing the heart of a saint is to remain the tallest building in town.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

Quite possibly the last cross all humans will ever see.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Memorials and tributes scattered across the university grounds remember a famous national tragedy of the Nixon era.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

The heroic sled dog of the 1925 serum run is preserved in taxidermy.

The tragic reality of a village riddled with rumors of haunts, chemical spills, and serial killers.