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

An exhibition space dedicated to American outsider art created between the 18th and 21st centuries.

Nondescript elevator doors open to reveal a stunning, surreal world.

The oldest still-operating tavern in the United States was once owned by a pirate.

Eco-friendly island mansion.

The oldest living organism in New York City. Maybe.

This locally-famous crevasse in New York State is icy all year round.

This Orthodox Church's exterior is rather unorthodox.

On a side street near the interstate is the building where the famous anarchist once owned an ice cream parlor.

Resonating tubes make music from highway overpass.

It's not a typo, now say it five times fast!

The hero of the women's suffrage movement birth home is now a museum dedicated to her legacy.

Mysterious 500-year-old tapestries depict a unicorn hunt.

The first and only carousel with a lineup entirely of insects.

The world's largest kaleidoscope, designed by a 1960s psychedelic artist.

Every year model trains zip through a miniature New York City that's now 150 landmarks strong.

A monument stands to the famous suffragist who penned the declaration for women's equal rights, including the right to vote.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

At this farm in upstate New York, the former president plotted his reelection campaign.

An abandoned Gold Coast-era mansion once intended for the exiled ruler of Albania, who never arrived.

One man's swirling six-acre monument of stone.

The mighty room where the poet spent most of her life is available to rent for an hour or two.

Three acres of mythology-inspired sculptures are visible from the highway.

This sprawling woodland estate was the brainchild of iconic American industrial designer Russel Wright.