This eclectic, mosaic-clad home includes a bamboo ping-pong loft and a "Whispermaphones" intercom.

Local legends say that fairies used to dance in the moonlight here and invite handsome young men into their grottoes.

This professional clown's home is an outsider art wonderland.

Solar observatory doubles as a daring display of Expressionist architecture, much to Einstein's chagrin.

A quaint Russian village in the middle of a German metropolis.

This Berlin island is home to a flock of free-roaming peacocks, as well as a historic ivory folly.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

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

A tree-like building perches on its trunk in the Steglitz neighborhood of Berlin.

Come stay at a live-in art installation.

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

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

The world's first clock to use set theory as a measure of time required the invention of a new light bulb just to maintain its obtuse measurements.

Art and a pun, all in one.

Someone loved this song enough to carve all of its lyrics onto a tree trunk in a Berlin park.

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

This classic restaurant features a gorgeous mirror-clad room.

A man-made island in scenic San Francisco Bay.

San Francisco's urban bison herd has persisted in the face of extinction, development, and disease.

Inside an old airplane hangar, friends and strangers alike play on a massive trampoline.

Join the circus for a few lessons to learn clowning, acrobatics, and Chinese contortion.

This turn of the century masterpiece has a mysterious goaty interloper.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

A modern mechanical planetary system, part of a 10,000 year clock.