A terrific purveyor of natural history objects and curios.

Secret North Korean passage discovered below the world's most dangerous border.

Island wonderland for communist autocrats.

These two monoliths have stood at the entrance to the neighborhood since the days it was called "Hollywoodland."

This giant crucifix is like U2's Joshua Tree for Swedish death metal fans.

A competition inspired by Stephen King's psychological horror novel "The Long Walk."

Early habitat dioramas and home of the elusive gaff, the skvader.

The internet as provided by a James Bond villain.

A steel paper plane is all that remains of a crashed aircraft that caused an amazingly small amount of damage.

Sweden's largest optical telescope sits on a rooftop in Stockholm.

Every Tuesday, students let off steam by screaming into the night air.

It's always game time at Stockholm's only museum devoted solely to video games.

An illuminated manuscript comprising the life's work of a lone monk, inexplicably decorated with a portrait of Satan himself.

Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

The scars of a remarkably organized public protest to save 13 elm trees are still visible in this Stockholm park.

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

Although rarely used, there is still a hidden room for the royal family at the Stockholm central station.

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

Sweden's oldest animated sign is still lighting up the skyline today.

A man has revenged his true love's betrayal through tears and stone genitalia.

Stockholm's tiniest statue is of a small boy looking at the Moon.

An ancient Viking runestone hidden in plain view in Stockholm's old town.

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.

Modern commuters still pass through this 2,000-year-old Roman archway.