The decaying remains of a 1960s mechanical wonderland that never officially closed.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

A collection of noses tucked inside an art museum reveals how times have changed.

Cold war icon and onetime "hole" in the iron curtain.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

At the very tippity-top of Europe is a cliff from which you can view the midnight sun.

The largest of London's subterranean rivers and once a mad, bad center of London life.

A statue of the original Pearly King is hidden in a church's crypt.

A public display of random paleontology.

The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

One of the only spherical 19th century gas containers left today.

Tiring of digging out the door to this church for every service, it was eventually abandoned to the sands.

A natural wonder in south Denmark.

A perfectly circular stronghold constructed in the 10th century is now a nucleus of Viking culture housing a museum, village, and reenactment of an epic Viking battle.

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

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

A museum based on the collection of a Victorian family. Housed in a remaining Victorian villa.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

The final home of the legendary Danish sailor said to have lived to be 146 years old.

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

This huge industrial sculpture looks like a UFO and a factory had a baby.

Hamburgers are intensely proud of their tunnel beneath the river.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."