Saint Joseph was said to heal the deaf and blind, but it was a much smaller miracle that got him canonized.

Five million people are laid to rest here, more than the population of Madrid itself.

Stormy conditions send jets of seawater bursting through holes in the cliffs.

A daily pyrotechnic celebration marks a beloved tradition during Valencia's festival season.

The remains of an encyclopedic sculpture garden later used as an internment camp.

This beautifully verdant lagoon is tucked below a massive volcano in a crater atop a black pebble beach.

12th-century holy complex shares land with a natural park full of heavenly waterfalls and raptors.

An abandoned Indian-inspired mansion.

Remarkably intact Roman stone fortifications have encircled this Spanish city for centuries.

The Cathedral of Salamanca has a number of unusual carvings but none so surprising as a modern astronaut.

Barcelona's historic 19th-century sewers, whose foundations were laid in medieval times, are open to the public for exploring.