Inside this church, a monument honors the first burial site of the famed philosopher.

A temporary art piece to celebrate LGBTQ Pride is now a permanent part of Stockholm's traffic landscape.

A miniature model of the iconic Stockholm department store.

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

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

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

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.

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

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

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

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.

Stockholm's narrowest alley is barely over two feet wide.

Sweden's "good old days" painstakingly re-created in a model village.

This modernist island church incorporates the Finnish nature into its worship practices.

A cathedral resurrected from the ashes of one of Europe's greatest urban fires.

In the Hugging Tree Forest, lingonberry marshmallows, hot chocolates, and the best campfire lattes north of the Arctic Circle come to you.

Spend your honeymoon where the Devil had his wedding.

This medieval Estonian tower provides access to a series of tunnels that have been home to soldiers, punks, and fine art.

Take a seat and hear a song by the composer Frédéric Chopin.

A medieval setting reimagined into a unique art alley.

This free museum is building a collection of books that are banned, censored or burnt around the world.

A unique sculpture calls the outside of this steakhouse home.

An empty relic of the Moscow Olympics crumbles away in Estonia's capital.