Peek into a cave of giant, glimmering crystals.

For one day every month Barcelona's Estació de França transforms into a market for model trains.

Barcelona's only remaining tram system takes riders to the Tibidabo funicular.

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

Vibrant street art created with mixed media.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

Ring the bell to enter a bar that looks equal parts museum and old curiosity shop.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.