The longest step street in the city.

Manhattan and the Bronx have been playing tug-of-war over this former island neighborhood for more than a century.

Surrounded by low rise buildings and partially converted into an auto body shop, this marble archway is the only vestige of a forgotten Manhattan estate.

This recently uncovered ad for Lindsay's run at Mayor in 1965 had been hiding for decades underneath a billboard.

This beachside town is home to a diverse nature reserve, multiple cays, and one of the three bioluminescent bays in Puerto Rico.

This colorful gate stands as an entrance to the walled city of Old San Juan.

This unique house, the only one of its kind in Brooklyn, was built as part of a real estate developer's showcase.

Though the case is scorched and the buttons half-melted, this hardy handheld gaming device can still run a game of Tetris.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

An architectural statement of artistic intent smack in the middle of Providence, Rhode Island's Colonial uniformity.

The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

Outside the Department of Transportation, a collection of artifacts honors the history of how we get around.

This lavish room at NYC's French Embassy is a rare relic from the end of the Gilded Age.

Though its celestial ceiling is impressive, the true star is the vast collection of French books.

What was once a vast naval cemetery is now home to nesting birds and pollinating bees.

Now owned by the National Park Service, this location was once home to illegal boxing matches.

In Little Caribbean, an ice-cream shop serves up regional flavors, including soursop, Irish moss, and "greatnut."

Anne Rice, one of the most influential writers in gothic literature, is buried alongside her husband in a New Orleans cemetery.

A typical "Old South" manor, once owned by author Anne Rice, served as the setting for several of her witchcraft sagas.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

New Orleans' famous cemetery, located on the site of a former race track.

This New Orleans tree is filled with hidden chimes that produce a carefully tuned melody.