The sculpture is made of more than 100,000 knives collected to raise awareness about violence.

This mysterious underground cave in Shropshire dates back to the 18th or 19th century.

This crumbling folly looks like an enchanted left over from Middle Earth.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

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.

This amazing trail among the many waterfalls around Ingleton has been enchanting visitors since 1885.

The largest cave chamber in Britain—big enough to fit a whole cathedral inside.

A group of glacial erratic boulders are improbably balanced on white limestone pedestals.

A museum devoted to the science of color.

The photographs of "fairies" that fooled much of the world (including the creator of Sherlock Homes) were taken at this English stream.

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

This sculpture is an instrument played by the swell of the seas.

After mysteriously refusing to surrender at the end of World War II this sunken submarine was only salvaged in a search for Nazi gold.

This witch statue remembers a time in England's history when fear trumped truth.

A stone obelisk towering over the surrounding countrysides beckons hikers across the rolling moors.

Giant statue of a disembodied head.

This Cheshire museum has cuckoo clocks, a rare pipe organ and vintage motorbikes. But mostly cuckoo clocks.