Huge winged monument in the United Kingdom.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

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

A magnificent winding road through a steep valley, with deep natural caverns at the bottom

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

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

The most loyal of little dogs, or a Victorian era publicity stunt?

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

Eyam took steps to quarantine themselves and keep the plague from spreading.

A modern English garden of eccentric beasts, follies, and oddities.

400-year-old garden, restored to beauty.

The largest greenhouse in the world is home to over one million types of plants.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

Eighty million natural history specimens call this gargantuan museum home.

Catacombs turned marketplace.

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

One part local history, 99 parts gruesome haunted house.

360° views of the city plus five floors of optical illusions and hands-on science.

Famously misunderstood wonder of the ancient world