Plaques on its facade commemorate the Tiber's most destructive deluges.

This tiny train shuttles passengers to one of Northern Ireland's most spectacular sights.

Also known as the Founding Church of Scientology.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

One of Chicago's last seafood smokehouses perfects a dying breed of fishcraft.

The graveyard is filled with beautiful funerary art and boasts breathtaking views of Florence.

This spooky statue sits outside a famous Prague theater.

A delightful architectural wonder awaits on a lake island in Kuala Lumpur’s oldest park.

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

A railway station takeout shop sells boxed meals in containers shaped like trains and snowmen that hold the country’s abundant regional delicacies.

This Great Plains museum pays tribute to both the prosperity and tragedy of the North American fur trade.

A haunting collection of sunken wooden barges litters this Italian river bend.

This enormous banquet-themed artwork honors over 1,000 notable women throughout history.

A medieval, mosaic-lined baptistry built by a heretical Christian sect.

Psychoanalyst Carl Jung reported a paranormal experience after visiting this mosaic-lined Roman baptistry.

An incredible mosaic-lined monument said to have held the remains of an ancient Roman empress.

An early 20th-century bullring converted into a modern shopping center.

Spanish architects used seized Muslim gravestones to rebuild parts of the fortress.

This bridge was constructed from the rubble of the infamous Bastille.

Original cabaret handbills, posters, and feline artwork are a purrfect highlight of the Museum of Montmartre.

Behind the pink curtain, Au Bonheur du Jour, an art gallery of erotic archives.

Revel in the Victorian splendor of the world's oldest eating establishment inside a museum.

A small island less than half a mile from Venice is a forbidden island with a dark and twisted past.

Romans built the world's tallest artificial waterfall in 271 BC.