This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A modernist landscape of water and sci-fi concrete.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

A 15-foot-tall statue of the head of the Sopranos family greets passengers at a train station in southeastern Lithuania.

The stone that rocks no more.

A curious cave church carved into the face of a cliff.

The ship built to ferry passengers and goods to the doomed Titanic is now the last remaining White Star Line vessel.

London's smallest police station is barely the size of a phone booth.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

The southernmost outpost of the Russian Empire in colonial America.

The ruins of an 800-year-old monastery boasts the tallest round tower in Ireland.

A hugely vast Irish landscape of barren rock that stretches for miles.

Ruins battered by centuries of war and disaster offer a wondrous glimpse of medieval Ireland.

A stunning Victorian abbey and walled garden on a lakefront.

A tiny microvalley etched into the side of Knocknarea Mountain hides another world.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

The atmospheric road was never meant to be so creepy.

This gnarled old tree supposedly sprouted from seeds kept in the pocket of a 16th-century Spanish sailor.

The lake that fills and empties itself at random.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

An Irish cemetery filled with victims of political strife and violent conflict, including the grave of Bobby Sands.

The modern birthplace of Irish freedom.

Experience what life was like in Ireland during the Viking and medieval ages.