A bit of the Berlin Wall was gifted to the Icelandic capital to commemorate the 25th anniversary of German reunification.

This verdant, tree-lined Reykjavik graveyard is both enchanting and eerie.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

This chimerical bridge/tunnel appears to dead end right into the sea.

Climb inside an iron crystal magnified 165 billion times its normal size.

Despite being 30 miles from the coast, this suburb is home to a lighthouse thanks to a permitting loophole.

This historic club for wayward boys has shaped some of the biggest names in music almost as much as they have shaped it.

A small statue shaped like the grill of a Rolls-Royce marks the suburban location where the company’s first automobiles were manufactured.

A hunk of prehistoric lava rests amid the Gothic architecture of a campus quad.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

One of only two commuter aerial tramways in the United States.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

This collection of unique liquids allows visitors to wander the waters of Iceland's glaciers.

The Arctic Circle runs through this isolated spot north of Iceland.

What appears to be an ancient Roman temple is actually a Catholic church.

A small etching on the white marble parapet was written in runic script by a Viking mercenary.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

One of the most historical literary characters continues to stroll his hometown.

This bronze statue stands throughout the year and illustrates an urgent message about the environment.

A hundred copies of Antony Gormley's naked body stare out across the water.

Manchester's abandoned train depot lingers in a post-industrial purgatory.

One of the trees in Manchester’s Piccadilly Gardens is actually a World War II memorial, and it's made of metal.

The remnants of a depressing public toilet are now a hub of ever evolving street art.