A unique sculpture designed to outline humanity's reliance on oil.

The iconic blonde bombshell has a familial connection to this town in southern Norway.

One of the most breathtaking railways in Europe also takes one of the steepest climbs, from fjord to mountain plateau.

Stay overnight in the world's most sleekly designed rabbit hole, free of charge.

A favorite with sightseers, this Norwegian funicular provides easy access to a stunning view of Bergen and its environs.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

The amazing wonder cabinets of a very rich Austrian archbishop.

Villas that once served as playgrounds for the rich now fall away in decay.

The tiny, studious rodents greet visitors to the National Archives of Finland.

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

A miniature model of the iconic Stockholm department store.

This homeless brass fox tugs at your heartstrings from the foot of a Stockholm bridge.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

A 130-year-old urinal is the oldest of Stockholm and perhaps all of Sweden.

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

This statue and park honor the Swedish chemist Jacob Berzelius, one of the founders of modern chemistry.

One of the world's first dedicated bank buildings in the world is now the oldest one.

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.

A plaque marks the house in Stockholm where the French philosopher René Descartes lived up until his death.

Dine on food tied to Viking history and legend at this subterranean Stockholm spot.