Norway's oldest cathedral still in use.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

A Viking-style brewpub named for a Norse sea giant, in the heart of fjord country.

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

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

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

A thin pane of glass keeps visitors from sliding off this futuristic skywalk.

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

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

Home to three historic ships from the age of Vikings.

This giant boulder is pinched over a 1000-meter abyss by two mountains.

An impressive museum dedicated to the resource that made the Scandinavian country rich.

An artificial date palm stands as a memorial to Warsaw's Jewish community.

Hundreds of notes give thanks to the patron saint of lost causes.

In the summer, the area around this sculpture transforms into a vibrant concert venue.

Special benches that play Chopin's music are scattered throughout his native city.

At first glance, this area seems like just another city park, but the lush landscape hides a dark past.

Legend says this is actually a heartbroken prince waiting for his true love's kiss.

The giant statue and its model solar system honor the native Pole who declared that the Earth revolves around the Sun.

Modern art commemorates one of the first military actions of World War II.

A merchant court dedicated to the fictitious King Arthur is heavily adorned with bizarre Renaissance art.

The Polish capital has had a deep connection to its guardian mermaid for almost a millennium now.

These rare statues are one of the few remaining material witnesses to Old Prussian culture.

This antique thermometer honors the creator of the first universal temperature scale.