A striking glass tribute to two sisters who suffered during Scotland's "Killing Time."

A slightly creepy gallery of plaster cast models in the same museum as Michelangelo's David.

This bizarrely tree-like red skyscraper is one of the newer additions to Barcelona’s skyline.

This home designed for chocolate magnate Antoni Amatller is an exquisite treasure-box of Catalan Modernism.

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.

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

Construction of Barcelona’s iconic (but controversial) church was finally 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.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

This 17th-century street hidden beneath Edinburgh was once a breeding ground for the black death.

A hand-built folk art installation covered with messages of God's love.

On a barren hillside in the Yucca Valley, the recently restored Desert Christ Park has attracted pilgrims and kitsch hunters for over 50 years.