A historic Black graveyard hidden in the parking lot of one of America's largest malls.

A controversial magical figure is hidden within a diorama of the city.

Two monstrous warehouses. One now holds priceless works of art, the other stands abandoned and dilapidated.

Once a dumping spot, now a park with a kayak launch.

The oldest Methodist church in the United States has been spreading the good news for over two centuries.

Guerilla gardeners reclaimed this abandoned railroad land literally putting down roots.

A temple belonging to the largest Buddhist order in South Korea nestled in the middle of New York City.

A large boulder marks the place where the island of Manhattan was purportedly "sold" to the Dutch.

This elaborate tunnel is the first structure composed of cast concrete in the United States.

Snack on a partially gestated duck egg.

This Frank Lloyd Wright summer house was designed along Lake Erie as a retreat for a client's wife.

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.

A living antique aviation museum in the historic town of Red Hook, New York.

An upstate New York garage advertises its services by literally putting the automobile above all else.

This abandoned artificial island off the coast of New York City is now home to dozens of harbor seals.

The flagship building of an early national restaurant chain is a superb example of terra cotta art.

Lehigh Valley barge No. 79 still gets tugged along - but now it houses a museum and unusual performances.

A beautiful, historic location open to the public.

This forgotten graveyard in rural New York State once served a pioneering hospital.

These small stands sell Malian snacks to worshippers and passersby after Friday prayers in Harlem.

The oldest continuously operating farm in New York State.

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

Legendary private island in the Bronx...devoid of rats.

This island castle contains enough secret passageways to support a season of Scooby-Doo episodes.