A series of sculptures, “sitting” directly on top of Berlin's existing street lamps, addressing the overlooked topic of urban light pollution.

For more than 170 years, this family-run bakery has been serving Berlin’s best Baumkuchen, or “tree cake.”

Discover the car that once belonged to the King of Nepal in a former Soviet-era taxi park.

A unique, playful portrayal of Jesus as a backpacking traveler.

Destroyed Serbian army headquarters sits half crumbled in a largely revitalized Belgrade.

Legend has it the lovelorn tears of a princess and a shepherd boy formed the blue and green twin lakes in the Azores archipelago.

This abandoned five-star hotel is now a five-star urban exploration destination.

One artist's collection of homemade handicrafts doubles as a monument to 20th-century material culture.

Europe's oldest still-operational tea farm also boasts a spectacular view.

A perfectly circular lake is formed by the crater of an ancient underwater volcano.

This fairy-tale, neo-Gothic church in the Azores is a world of magical realism.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

Brass bricks outline the locations of Edinburgh's lost, lively market stalls.

This alley off Edinburgh's Royal Mile contains remnants of the city's seedier history.

A verdant 17th-century-style garden hidden along Edinburgh’s Royal Mile.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

This sculpture of disembodied body parts forms a poignant memory of the horrors of World War II.

The colorful stairs are made with marble from the world's major quarries.

This otherwise ordinary close on the Royal Mile constituted the end of the world for Edinburgh’s poorest residents.

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

A book bound in the skin of an infamous criminal, along with countless other specimens.

The last remnants of a massive medieval wall that once encompassed the city of Berlin.

This historic streetcar system has been running since the 19th-century.

A tall karst islet popularized by 007.