The composer known as the "Swedish Mozart" arranged to be buried in an unusual spot.

Several cannonballs of mysterious origins decorate two buildings in Stortoget's main square.

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

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.

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.

Walk behind a 50-meter-high waterfall.

An intricately carved Viking church overlooks a glistening fjord.

A serpentine highway twists and turns over the treacherous Norwegian Sea.