Although it appears ancient and mysterious, the quirky folly was actually built 200 years ago by an eccentric estate owner.

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

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

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

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.

One of the shortest streets in York has an especially odd name.

Follow the original medieval paths that wind through this intriguing section of the city.

This Manchester laundromat is hiding something.

Astonishing rock formations dot the Brimham Moor landscape.

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

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

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

This strange moor has a song written about it, Bronze Age carvings, and an alien sighting.

This Georgian architectural masterpiece is the only cloth hall left in Britain.

Artists have long been drawn to these atmospheric 12th-century ruins.

The bizarre headgear looks like it was made for a fool, not a king.