Microscopic scenes; some call it novelty, some call it art.

One man's personal collection of KGB memorabilia is presented along with his strange viewpoint.

Europe's largest natural bridge has a 19th century royal chateau built into its side.

Buried five stories underground, this Soviet bunker is packed with gas masks and Cold War paraphernalia.

This Prague museum collects brutalist relics and memories from the country's former Soviet rule.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.

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

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

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

Neon signs that grace the windows of Bergdorf Goodman's and Tiffany & Co. come from this studio in Brooklyn.

“The oddest pub in South Africa,” inspired by a practical joke.

The clients of these mysterious hand-crafted funeral cars took their last ride in style.

This hidden park hosts a rogue’s gallery of eccentric architectural obelisks.

This indiscriminate collection of audio antiques is trying to preserve the history of the audio industry one vintage appliance at a time.

Dedicated to an "Unknown Man," this grave holds either the remains of a lovelorn suicide or a Cold War spy.

An Australian lake whose pink hue defies scientific explanation.

A historic observatory now an astronomy museum beautifully situated at the moat of the Middle Age city centre.

A huge maze complex and whimsical miniature village in Tasmania.

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

An abandoned swimming pool decays on the outskirts of Berlin.

Abandoned railway line circling the city of Paris.

Where beautiful signs live on forever.

The most alien-looking place on Earth.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.