A circle stone within a stone circle.

These picturesque ruins crumble beautifully into the ocean.

Perhaps the only prehistoric monument with its very own public bus stop.

A open air theatre built on a cliff by an eccentric British woman.

A legendary rocking stone, returned to its clifftop perch.

Museum about life, death, and cannibalism in the Stone Age.

The metal frame is all that's left of a wicker sculpture which once towered over the M5 motorway.

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

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

65 million-year-old chalk outcroppings mark the end of the Jurassic Coast.

In 1943 the British military took control of this village, telling residents they had to leave temporarily. The villagers were never allowed to return.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

An small and easily overlooked archaeology museum chock full of Egyptian artifacts.

This crumbling medieval basilica once attracted pilgrims by the thousands to collect a miraculous dust that formed above the saint's tomb.

One part local history, 99 parts gruesome haunted house.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.

The ruins of a town wiped out by the second-largest earthquake in recorded history.

The oldest monument in Marrakesh and the city's only surviving example of Almoravid architecture.

Milan's duomo is covered in beautiful carving including a curious "dinosaur-like" beast.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

The largest madrasa in Morocco once housed more than 900 students within its exquisite walls.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

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

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.