An operating 19th-century lighthouse just on the southern tip of Sweden.

A plaque on the side of a building is a small tribute to the woman who invented an iconic Berlin fast food.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

One of the most spectacular bridges in Spain spans a narrow chasm that divides the city of Ronda.

The home of Joseph Stalin during the Potsdam conference.

A memorial commemorating the place where Truman gave the order to deploy the first nuclear bombs on Japan.

The home of president Truman during the Potsdam Conference, and the place from which the atomic bomb strike on Japan was triggered.

A local train station entrance hall doubles as a sanctuary for barn swallows.

A helicopter memorial commemorating what was once the only way to access this West Berlin exclave.

The place where a brilliant German artist ended his life after a struggle against a malignant disease he could not win

An abstract monument by the famous Berlin sculptor Georg Kolbe for Emil and Walther Rathenau with an eventful history

After fleeing the Syrian civil war, chef Malakeh Jazmati began serving exceptional renditions of her homeland's cuisine in Berlin.

This is Bremen’s oldest historic district, famous for its labyrinth of narrow medieval alleys lined with tiny, colorful 15th-century houses that resemble beads on a rope.

This Finnish town on the Arctic Circle is trademarked as the Official Hometown of Santa Claus.

These brass bunnies honor the rabbits that dominated the no-man's-land around the Berlin Wall.

Concerts, art, offices, and a café in what used to be Berlin's first crematorium.

Ruins of an aerial tramway that ran for only eight years.

Reminders of the Battle of Berlin still scar the railway.

An unconventional memorial to the women burned as witches in Bratislava.

Launched by Napoleon's soldiers more than 200 years ago, a cannonball remains embedded in the tower wall.

A sculpture of a beloved local figure, who tipped his top hat to everyone he passed on the streets of Bratislava.

This concrete residential area doubles as an open-air gallery.

You can soak in private hot tubs infused with beer while pouring unlimited Czech beer from your own tap.

The modern birthplace of Irish freedom.