A giant white horse drawn on an English hillside may not have been intended to be a horse at all.

The oldest working mechanical clock in the world.

This stream-carved gorge has inspired poets, hidden smugglers, and trained soldiers, all without losing its beauty.

This tiny little pool is said to be home to a malicious mermaid named Jenny Greenteeth.

Giant naked man on a hillside.

The largest known medieval map of the world.

A midnight snack that lights up the night.

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

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

This lovely little burbling creek is actually a deadly waterway that has dragged down everyone who ever set foot in it.

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

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

These stark white cliffs were spat up by the sea and are slowly being retaken by it.

The granddaddy of English geoglyphs dates back to the late Bronze Age.

This haunting stone chasm is a hotbed of mossy rock and English legend.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

A 6th-century stone lies at the site of the mythical battle waged between King Arthur and his nemesis Mordred.

Besieged by war, this castle ruin has crumbled into a peaceful picnic spot.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

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

One of the world's largest collections of pathological specimens.