An eclectic collection of thousands of items owned by the sculptor Frederic Marès.

A beautiful little museum hidden away in the heart of Barcelona holds a treasure trove of Ancient Egyptian artifacts

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

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

A functioning Roman-era aqueduct and bridge in rural southwest France.

Small French town or alien garage?

Green labyrinth formed by a karstic maze hidden in a preserved oak forest.

This imposing modern citadel started out as a home renovation project.

An architect transformed this abandoned cement factory into his castle-like workshop.

A former steam-powered mill from the 1800s is now an industrial park with a giant steel dragon slide.

A science fiction-inspired apartment building designed by a famous Spanish architect.

Religious dwelling in a Spanish volcano.

Village situated on a narrow volcanic escarpment.

A bronze sculpture of a monkey sits outside this factory, which has made an anise-flavored liqueur for over 150 years.

The graveyard is filled with beautiful funerary art and boasts breathtaking views of Florence.

This abandoned viewing platform has become a monument to unnecessary government spending.

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

A mountain path passes by several sprawling enclosures home to a pair of rescued brown bears.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

An early 20th-century bullring converted into a modern shopping center.

This colorful statue welcomes visitors to a Barcelona park.

The surviving remnants of a destroyed medieval church now stand in a public park.

One of Antoni Gaudí's least-visited works, an homage to Catalan patrimony that mixes neo-Gothic with Modernista forms.

This bell stars in a tragic love tale and is said to make wishes come true.