This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

Cryptic messages embedded in the New York City sidewalk.

A semi-scholarly approach to sex.

A hollow cement depiction of time's inexorable effect on the human body.

This morbid, delightful curiosity shop offers everything from animal bones to human teeth.

Hidden in plain sight on the Hudson River is an abandoned train station where nature has taken over.

The palatial McDonald's that inspired Wesley Willis.

Fragments of architectural wonders from around the globe are embedded in the newspaper building's walls.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

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

Despite the ever pressing encroachment of urban sprawl this grand New Orleans manse still stands.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

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

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

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

A bronze plaque at an intersection in Hoboken marks the place where the game of baseball first took shape.

Elevated freight railway turned wildly successful urban park.

The remains of a 19th century spring, and the site of an infamous unsolved murder.

A playground inspired by differential calculus dangles from the ceiling of the Liberty Science Center.

This evocative New Jersey statue memoralizes the Polish victims of a Soviet massacre.

On the Hudson resides one of the largest clocks in the world.

Ever wanted the laymen's version of your credit card fine print?

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

More gold than anywhere else, ever.