This church is dedicated to the patron saint of seafarers.

This 15th-century island fortress later served as home to the executioners no one wanted to live near.

Step inside an ancient beehive tomb built for a mysterious cult hero.

This legendary city has been a tourist attraction for centuries.

This New England covered bridge is home to the tale of a jilted lover known to haunt the area.

An underwater city for the dead.

Mysterious tombstones thought to be remnants of Atlantis.

An underwater road considered a possible Atlantis location.

A Bronze age settlement on the Greek island of Santorini might have been the inspiration for Plato's Atlantis.

This amazingly well-preserved villa just outside Pompeii boasts rare examples of ancient Roman paintings.

Ancient snack bar of the Roman Empire re-opened.

Before it was buried by volcanic ash, this fast-food restaurant fed the hungry hordes of ancient Rome.

Legend has it this fountain built to symbolize the Pope’s power hides a strange secret concerning Neptune's manliness.

The remains of an ancient Roman city are hidden underneath Bologna's beautiful public library.

A sprawling collection of books and manuscripts about ancient Greece that would have put their famed libraries to shame.

The railway carts travelers to central Athens's highest peak, which offers stunning vistas of the city.

This ancient hydrological marvel is now the base of a modern outdoor cinema.

Hideout of thieves, monks, and goat-footed gods.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

The tallest waterfall in the Judean Desert is named for its connection to a biblical figure.

This "Jewish Sistine Chapel" was designed to reinvigorate Judaism's artistic legacy but was almost lost to misguided restoration.

A 16th-century fountain marks the site of a lost medieval cemetery once filled with mass graves.

A short distance from the Eiffel Tower is the final resting place of several of the city’s more well-known and interesting characters.

This is the largest cemetery in Ireland and the first cemetery museum in the world.