A heated statue pays tribute to one of Sweden's great actresses.

A concrete mushroom that divided Stockholm residents for nearly a century.

Outside a Viking museum sits a modern-day runestone made by a Swedish runemaster using traditional methods.

It houses the remains of a 17th-century version of the Titanic.

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

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

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

This unique sculpture is often overlooked by pedestrians.

A wooden street sign is the last remnant of this 400-year-old alleyway.

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 narrowest alley is barely over two feet wide.

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.

This record shop and unofficial black metal museum is an ode to Oslo's heaviest musical export.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

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

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

The painter of "The Scream" is laid to rest under a stoic bust of himself in the humble corner of an Oslo cemetery.

This floating sculpture of ice is a poignant reminder of nature's power.

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

Tens of thousands of tiny bottles stuffed with various items.

This inexpensive lodging house was once a prison notorious for its inhumane practices.

A memorial to the tens of thousands of Irish who fled to North America during the Great Famine.