A rare wooden coffin set vertically into the Gothic arch of an ruined church.

According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

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

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

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

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

An abandoned set from the 1980 film "Popeye," claimed and repurposed as a theme park by creative locals.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

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

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.