This Communist-era residential block is one of the longest residential building in Europe.

This fairytale inspired, warped building houses restaurants, shops, and a radio station.

A renowned Civil War veteran, this Bald eagle now presides over the Wisconsin State Assembly.

The celebrated eyesore created by starry-eyed sweethearts.

An unusual sand beach in the middle of a forest.

Peeing dogs guard the Roman hunting goddess atop a fountain at France’s Château de Fontainebleau.

The Argonaute submarine was the French navy's pride and joy in the 1950's.

This bridge was constructed from the rubble of the infamous Bastille.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

This surreal statue brings a famous French novel about a supernatural cad to arresting life.

The water-powered carriages are long gone, but for over a century this funicular railway has been the fastest route to the highest point in Paris.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

Abandoned railway line circling the city of Paris.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Relive a Polish uprising via an enormous, century-old cyclorama.

A collection of old neon signs from all over Poland line a secluded courtyard.

In the center of Wrocław's old meat market stands a somber tribute to the city's livestock.

Tallest - but not most powerful - wind turbine in the world.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

On the highest peak in the Harz Mountains, science and the occult faced off in a failed attempt to turn a goat into a boy.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

This celebration of Latvia’s freedom and independence avoided demolition over half a century of Soviet occupation.

One of the world's first dedicated bank buildings in the world is now the oldest one.

The tunnel that runs beneath this former inn was once a hiding place for enslaved people seeking freedom.