This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

Left by the Devil, an ancient quarry or just plain old erosion, this enigmatic rock pillar rises 28 feet from the hillside.

Giant statue of a disembodied head.

The world's largest prehistoric copper mine had 30,000 animal bones scattered throughout the maze of passageways.

This 6th-century church honors St. Tudno, the patron saint of Llandudno.

An unexpectedly extraterrestrial room in a former Victorian resort club.

These quintessentially English stepping stones were built for Victorian tourists.

This century-old grotesque has a mysterious history and may not actually be a rabbit.

The remains of a Dominican friary, once one of the largest of its kind in the United Kingdom.

This building played host to some of the most influential minds of the Industrial Revolution and now serves as a reminder of the influence of Northern coalfields.

This gorgeous space is England's largest independent library outside of London.

Macabre astrological automaton clock dating to the late 1400s.

Sitting among the tombstones and trees, this anvil tells a story of crowns, conflicts, and craftsmanship.

One of the largest mechanical models of the solar system in the world.

Huge winged monument in the United Kingdom.

Go inside to really appreciate this 500-year-old technological masterpiece.

An extensive collection of reliquaries containing the bones of saints housed in the largest Catholic church in Venice.

This restaurant's specialty is "a major enigma for food historians."

This picturesque horseshoe weir was first built in the 1600s to prevent flooding in the town of Bath.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

These rose marble urinals are the most luxurious loos in Liverpool.

Created as a punny statement about genetic engineering this monstrous hybrid statue has become a beloved icon.

The highest peak in all of England is plagued by dangerously fickle climate shifts.