Macabre astrological automaton clock dating to the late 1400s.

The hidden lair of an alchemist rediscovered in a 2002 flood.

Walk through Czech history in Prague's largest graveyard.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

Countless grotesque faces stare out from this eerie Prague art wall.

A Jenga-style cylindrical tower of books that appears to go on forever.

Two stunning 17th-century libraries and a cabinet of curiosities.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

Berliners converted a bombed-out, disused lot into a community-run urban farm with its own cafe and bar.

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

A slice of central Asia in the middle of Berlin.

Dine at a legendary after-hours joint frequented by David Bowie and Iggy Pop.

Concerts, art, offices, and a café in what used to be Berlin's first crematorium.

One of the oldest cemeteries in Germany was originally used for victims of a cholera epidemic.

From Iggy Pop to David Bowie to Nick Cave, this regal music studio has served some of the all time greats.

Residents of Berlin take their coffee and cake in one of the city’s most restful spaces: a cemetery.

What started as a tongue-in-cheek shrine is now a full-blown museum celebrating "The Hoff" and his longtime love affair with Berlin.

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

A wunderkammer of mysterious objects and stories.

An eerie, derelict amusement park in Berlin.

The "Prussian Versailles" that is as glorious today as when it was built.

Started as a kitchen garden, now the second largest botanical garden in the world.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

A unique Holocaust memorial tells the personal stories of the Jewish residents exiled from greater Berlin.