Part modern art project, part traditional chapel, this see-through church is only substantial from the right angle.

The vast chamber inside this abandoned cooling tower looks like something out of a sci-fi dystopia.

Walk inside a half mile long crevice right outside the town of Garmisch Partenkirchen.

A historic steam train meanders along one of the most scenic rail routes in Germany's Black Forest.

The unusually large seat sits atop the base of a ruined temple.

A Saxony castle houses one of the largest and most outstanding mineral collections in the world.

A geothermal energy project gone wrong is fracturing the city's picturesque architecture.

A modern museum dedicated to the fairytales and dictionary work of the Brothers Grimm.

In this brilliant blue spring in Germany, legend has it that a sad mermaid learned to finally laugh.

The only remaining U-boat that is still floating never actually saw any action in World War II.

According to a satirical conspiracy theory that persists today, this German city of 300,000 is a hoax invented by the CIA.

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

This peculiar museum offers hands-on interaction with seemingly intangible principles of mathematics.

The entrance to this Frankfurt subway station looks like an old tram car crashed into the concrete sidewalk.

This historic little railroad runs through some of the most beautiful scenery in Germany.

This East German military command bunker was ready for World War III.

Sitting in the basement of a castle, the largest wine barrel in the world is bigger than most apartments.

The world's biggest pet store.

A museum honoring Germany’s cucumber mecca offers a great dill of gherkin history.

This unique exhibit "Dialogue in the Dark" reverses roles as the visionless become guides and the sighted become ‘blind.’

A preserved Nazi labor camp now has a Holocaust museum on site and memorials to the thousands that died while imprisoned at the camp.

The largest brick bridge in the world.

Hitler's bleak vision of relaxation still stands as a mostly abandoned 10,000-room resort complex.

The history of German architecture is explored across this fairy-scale mini-city.