Tucked away amidst some of the most famous addresses in the world is New York’s only fraction of a street.

A small peaceful park and waterfall tucked amid the urban grind of Midtown Manhattan.

If it hadn't been caught in time, a flaw in the design of this Manhattan skyscraper could have led to its collapse.

This unmarked and unloved Manhattan subway grate created one of the most iconic images in American cinema.

Read a book next to a Midtown waterfall.

New York City's first Modernist house.

Spinning silently in the lobby of an Art Deco masterwork is a massive vintage model of the Earth.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

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

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Amid the marketing blitz of modern Times Square is an elegant holdover from its showbiz glory days.

Iceland's tribute to its thankless civil servants.

This stunning concert hall has become a symbol of Iceland's national recovery.

On a former island, this old fortification once used to protect the Boston Area and started Edgar Allan Poe in his military career.

Europe's oldest still-operational tea farm also boasts a spectacular view.

Legend has it the lovelorn tears of a princess and a shepherd boy formed the blue and green twin lakes in the Azores archipelago.

This abandoned five-star hotel is now a five-star urban exploration destination.

A 19th-century mansion houses the largest collection of gin in the European Union.

Palestinian-style savory breads and fine patisserie are served with a generous side of hospitality.

A downtown park built on top of unclaimed graves.

This quirky curiosity shop takes its cues from the world's bazaars.

Performers, intricate sets, and a real speakeasy tell the story of the 18th Amendment.

A once-groundbreaking power plant turned into a hotel and mini-museum of archeological and geological wonders.

Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.