Tiny memorials honor individual victims of the Holocaust.

Metro station with a claim to rock n' roll fame.

Someone loved this song enough to carve all of its lyrics onto a tree trunk in a Berlin park.

Floating swimming pool within a moored vessel.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

Turntable anonymously received orphans, alms, and groceries.

Construction of Barcelona’s iconic (but controversial) church was finally completed in 2026—a century after the death of its architect.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

This bridge was constructed from the rubble of the infamous Bastille.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

This hilarious English intersection is an automotive whirlpool.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

A six-ton wedding present for the King of the Scots.

A moving memorial to the fallen and missing from WWI trenches.

The history and future of cannabis.

Amsterdam's Red Light District leaves little to the imagination.

The largest greenhouse in the world is home to over one million types of plants.