This small and often-overlooked museum holds some of Spain's finest artistic treasures.

The unfinished final resting place of some of Spain's most prominent politicians.

The effect of this ancient form of image projection situated atop an 11th century Moorish palace is thrilling.

A Spanish artist builds his own castle.

Spain's stunning solar energy plant.

An abandoned airport in the middle of nowhere.

The cathedral of a controversial, conservative, schismatic sect that declared the Catholic Church heretical and founded its own succession of popes.

A Spanish town built into the cliffs.

A New York–based physician returned home to Spain to build his own elaborate monument to Christopher Columbus.

This art installation at an abandoned lipstick factory has distinct anti-capitalist vibes.

Rare karst landscape eroded from a flat seabed.

Tucked in an urban forest, this restaurant specializes in homemade, healing rakijas.