Over 100 years ago this pyramidal holding cell was reserved for rowdy drunks but now only offers five minute sentences.

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

Sometimes an island, sometimes a rocky outcropping connected to the world by a tiny suspension bridge.

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

These "bridges" help confused bats cross the road.

Take a sea tractor to the Art Deco hotel on the island that inspired Agatha Christie.

Overlooking the spot where the Pilgrims boarded the Mayflower stands Devon's answer to the Colossus of Rhodes.

After several centuries as the home of coastal defenses, this island is full of history—and maybe ghosts.

Go back 50 years with a turn on one of the park's carefully restored vintage fairground rides.

Largest illuminated advertisement sign in the world.

The largest bell in the world has been swinging high above a Cologne cathedral for almost a century.

This Welsh hotel is the spiritual home of the British 1953 Everest expedition, the first successful ascent of Mount Everest.

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

This roadside attraction looks like a flying saucer parked atop the tundra.

World's strongest whirlpool.

Walk 2,300 feet above the ground on the "Troll's Tongue."

Longest road tunnel in the world features an air treatment plant and the illusion of daylight.

A serpentine highway twists and turns over the treacherous Norwegian Sea.

A controversial “crumpet”-shaped museum tries its best to blend in with surrounding parkland.

A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

A highly-criticized monument in Budapest has become the site of a makeshift Holocaust memorial.

A random tree outside a Budapest hotel has become a DIY shrine to the late singer.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

The big toe of this towering monument to a Croatian national hero is worn from years of superstitious rubbing.