Take a walk in a recreation of ancient Rome.

Originally envisioned by King Ludwig II to rival Versailles, Herrenchiemsee's "New Palace" remains half-gilded for lack of funds.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

The fairy tale castle of the "fairy-tale king."

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

A musical instrument played by the sea.

These old World War II fortifications have been transformed into an unusual equine attraction.

Model Trains and Much More in Hamburg.

This futuristic German television spire is actually the world's largest digital clock.

Twisted buildings adorn the banks of the Rhine river.

Colorful murals by Jean Cocteau hide within this peaceful London sanctuary.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

Eighty million natural history specimens call this gargantuan museum home.

Brass cobblestones mark the places where individual Holocaust victims were taken from their homes.

The spot where the fascist dictator made some of his most famous speeches including declaring war on Britain and France.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

One of the largest busts in the world celebrates the German city's erstwhile namesake.

The world's first motorway was used as a racetrack until the late 1990s.

An imperial church bombed to ruins during WWII now stands as a jagged memorial.

A monument to the three wars that led to German unification towers within a Berlin traffic circle.

This Berlin island is home to a flock of free-roaming peacocks, as well as a historic ivory folly.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.