This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Climb inside an iron crystal magnified 165 billion times its normal size.

Meet the bronze beloved pet to a family of famous peeing statues.

Cozy basement bar sports an inventory of over 2,000 beers.

For one day every month Barcelona's Estació de França transforms into a market for model trains.

In England, an 18th-century water-powered workshop still stands.

Stockholm's deepest subway station is also a stunning ecological wonder.

A program of Communist glamour in post-Stalin Poland is preserved in this colorful museum.

The Swedish flag over this small naval fort signals that the nation is at peace.

An alien church provides much needed silence in the midst of a Finland shopping center.

Architecturally stunning library serves as the hub of Finnish scholarly life and culture.

A subterranean house of worship carved right out of the bedrock.

This insurance company building reminds customers that witches, bears, and gnomes are out there, best be insured.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

These upturned herring boats make nifty storage sheds for fishing goods.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

Elaborate tile work in this railway station tells the story of Portugal.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

One of the most beautiful bookstores in the world hides a neo-Gothic interior behind an art nouveau facade.

A quiet, semi-secret square with statues of Mahatma Gandhi, Virginia Woolf, and a conscientious objectors stone.

The deepest metro station in the world.

A reconstructed medieval gateway that was the magnificent entrance to the capital city dating back to 1037.

This derelict superstructure was a very important warning system for the Soviet military.