These 20-foot jaw bones honor a time when the leviathan bones were a sign that whalers survived the hunt.

In an isolated field near a dilapidated barn stands this chilling portrayal of the plight of the Nuba peoples of Sudan.

When the public was consulted about a new piece of street art, they naturally asked for an enormous metal dragon.

The wreckage of an old coastal trading vessel is only visible at low tide.

A quartet of rusting satellite goliaths are all that remain of a communication network that protected Britain from German and Russian air strikes.

This mysterious hilltop collection of Druid carvings isn't quite what it seems.

A 600-year-old mini shrine guarded by a sword-wielding knight hides in a crumbling cliff face.

This ruined folly was originally built to honor a failed American state that would have become "Westsylvania."

Hidden in plain sight, this creepy sculpture watches from above.

What was once England's second-richest abbey is now a haunting ruin.

This chain of artificial lakes was an ideal test ground for the aircraft that would carry the "bouncing bombs" used by the WWII "Dambusters" squad.

The abandoned fishing village was swept right into the sea.

There are hundreds of secret WWII bases hidden in British forests. Built to fight a Nazi invasion, they remained unknown for decades.

A little-known ruin with a convoluted history and a fascinating latrine drainage system.

Abandoned boats decaying in the largest ship graveyard in mainland Britain.

The dramatic remains of an abandoned farmhouse sit high on the edge of a remote hillside.

This ruined 15th-century hermitage is steeped in myth and mystery.

These medieval tunnels provided water to the city above through centuries of civil war and plague.

This oak sculpture at the edge of a small woodland is nine feet tall and shrouded in mystery.

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

These ornate arches show how the course of the River Thames has changed.

These legendary stone steps were once used to haul coffins up the rockface.

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

A sturdy relic of Britain's once crucial gunpowder industry is now a haunting Cornish ruin.