A memorial to those who donated their bodies to science.

Journey through a mesmerizing array of board games inside this museum.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

Each year, Germany's "City of Dragons" slays the world's largest walking robot.

These bronze pamphlets remember a remarkable group of Germans who fearlessly opposed the Nazis in the very center of their power.

This oft-overlooked public artwork depicts another Warwickshire legend.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.

A bench and a bridge pay tribute to Birmingham's favorite heavy metal band.

The metal leaves on this tree are engraved with the names of Holocaust victims.

A monument dedicated to a lone, brave invader.

A museum capturing one of the world's most famous classical composer's battle with hearing loss.

One of the most notable figures in the Wurstelprater’s history is often assumed to be a fictional character.

A patriotic medieval knight in driven-nail armor raised money for widows and orphans of WWI.

Museum devoted to the artificial language of Esperanto.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

An exquisite Baroque church in Vienna's old town.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

Giant WWII fortresses that fired 8,000 rounds a minute, now home to thousands of pigeons.

A neo-Gothic church built to thank God for saving the Emperor of Austria from an assassination.

Baroque celebration of the end of the Great Plague of Vienna.

Handsomely crafted representations of our round planet.

Op-art architecture designed for happiness.

Thousands of slain Soviet soldiers are buried within the shadow of this enormous obelisk.

According to the local legend, these boys and ducks were turned to stone by an angered water goblin.