The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

Running under an entire mountain, the longest highway tunnel in North America is kept fresh using portal fans and jet fans.

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

The king of U.S. high points towers over every other peak on the continent.

A trading post in the North Pole where children send letters.

A sarcastic monument threatens to curse any "idiot" who dares remove it.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

The world's tallest aluminum statue is also the world's tallest image of a winged Virgin Mary.

A short volcanic hill in Quito doubles as a stellar observation point of an iconic statue.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Long the exclusive domain of birds and vagabonds, this little-known Central Park peninsula is open to the public once more.

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

Twenty-three trees, each paired with a basalt stone, line a street in Chelsea, continuing an urban project started by German Fluxus artist Joseph Beuys.

Manhattan's Thirteenth Avenue was made on landfill then deliberately destroyed — apart from one small, obscure block.

Stunningly detailed mosaics in a New York subway station bring life to the Weimaraners of artist William Wegman's work—and to thousands of commutes.

A dilapidated dock tells the story of Titanic's missed arrival.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

Red frames showcase remnants of one of New York's original subway stations.

Hidden behind a gate in Greenwich Village is a little farmhouse that once served as the writing studio of a bestselling author.

New York's unstoppable progress turned this cemetery into the smallest burial ground in the city.

An aptly-named street near the birthplace of the modern LGBT rights movement.

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

The first piece of public art dedicated to LGBT rights.