A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

The house that took a plunge into the facade of a museum.

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

A man throwing a giant severed hand towers over Antwerp’s main square.

Rare wooden escalators lead deep down into an otherwise staggeringly monotonous tiled tunnel.

A little sculpture with a large wardrobe.

Climb inside an iron crystal magnified 165 billion times its normal size.

Once home to the country's most gargantuan ships, this graving dock now waits for people to buy furniture.

Two large-scale sculptures of Adam and Eve greet visitors in the nude at the Time Warner Center in NYC.

A one-ton statue of Steve Rogers beautifies the entry to a Brooklyn Bed, Bath & Beyond.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

The best place in New York to pick up the controversial, notoriously foul-smelling Asian "king of fruits."

Beautiful mosaics cover the first stations opened on New York City's newest subway line.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

Commemorating the spot where the famous scientist fed his pigeons.

The former hotel where Tesla invented the radio.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

Avoid gangster interaction while window-shopping.

An artist's cute bronze subway sculptures belie his violent artistic past.

The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

A bit of retro transportation flair preserved in the world's largest department store.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The "Seinfeld" diner.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.