The tallest tower in Cáceres's Old Town.

This fountain was designed to honor the man who helped bring water to Barcelona.

Spain's largest bullring offers a unique glimpse at architecture and history.

This remarkable museum sprung from one of the most important prehistoric archaeological sites in the world.

This enigmatic artifact is a rare depiction of an ancient Iberian noblewoman.

A whimsical brother of the nearby Fallen Angel statue takes the falling part quite literally.

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 Ireland's best-preserved chambered cairns can be found next to a wishing tree.

An enigmatic monument to the Irish revolutionary who plotted an uprising against British rule.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

This steep cable railway has been hoisting passengers in the heart of Québec City for over a century.

This tiny abode has been covered in the art of the little old lady who made her life and living there.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

This tablet indicates where the tragic monarch returned to begin her tumultuous downfall.

The dance of this huge clock is a magnificent and eerie commentary on good and evil in the history of humankind.

A museum dedicated to the tragedy of Bloody Sunday.

Semaphore saints, a golden dragon's head, and a stone carved with religious warnings all call this cathedral home.

A Reformation-era fiery figurehead once denoted this location as a print shop.

The remains of an ancient bathhouse sit inside this aptly-named pub.

The spot where three Protestant clergymen were burned at the stake during the reign of "Bloody Mary."

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

Used as an example in one of the first dictionary entries for "museum" in 1706.

Home to the most complete dodo remains known - one head, and one foot.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.