This outsider art house has gone from clinical creation to astounding artwork.

This grand manse has been transformed into a museum devoted to one of the founders of Fantastic Realism.

Located right outside of Vienna, visitors can take in expansive views of an ethereal forest.

The housing complex served as an anti-fascist fortress during the Austrian Civil War.

This Austrian museum celebrates the work of famous forgers and their inimitable imitations.

The final resting place for the remains of 143 Habsburg royalty.

The Habsburgs' royal collections of art and wonders.

An IT-specialist-turned-farmer reintroduces an Austrian food tradition while promoting snails as a sustainable "future food" option.

Museum devoted to the artificial language of Esperanto.

Fall down the rabbit hole into a surreal journey of human consciousness "from ass to soul."

This curious sculpture represents the perseverance needed to take to the skies.

Reminders of the Battle of Berlin still scar the railway.

An abandoned swimming pool decays on the outskirts of Berlin.

Puppet theater and museum holding a collection of more than 300.

This little museum is making sure that the art and history of the graffiti sticker is not scraped from history.

From toys to kettles to scientific instruments, this German museum celebrates the beauty of 20th century design.

Where once there was a train station bathroom, there is now this German burger joint.

Berlin's natural history museum houses the world's largest mounted dinosaur and the late beloved polar bear Knut.

A wunderkammer of mysterious objects and stories.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

A state-of-the-art medical facility from the Imperial era is now a derelict ruin.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

This classic restaurant features a gorgeous mirror-clad room.

The most visited, and possibly most controversial, museum in Germany.