The crown jewel of the Queens Museum is a nearly 10,000-square-foot architectural model of the city originally built for the 1964 World's Fair.

A dark, dank room in subterranean Manhattan was the site of a ghastly murder.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

An artist's cute bronze subway sculptures belie his violent artistic past.

Red Hook's massive public pool, built by Robert Moses.

Phil Mortillaro uses keys to bring art back to the Village.

Hundreds of antique bank vault locks on display in New York City.

Hiroshima survivor on Riverside Drive.

Ruins of a once-prized railroad station in New York.

Pluto is still considered a planet in Ithaca, New York.

Oldest existing wire suspension bridge in the United States.

Harlem park dedicated to compulsive hoarders killed by their own junk.

Abandoned rock quarry now a haven for mountain bikers and hikers.

Unique antiquarian shop specializing in globes, maps, and prints.

The factory for the popular Dumbo location, the Greenpoint shop is a quiet gem.

Haunted Victorian house that inspired a legendary "Ghostbusters" court ruling.

Feral cats keeping the rodent population at bay all across Greenpoint waterfront.

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

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Comprehensive gaming collection of over 30,000 electronic games and consoles.

Ride the subways of yesteryear.

An eccentric playboy's astounding natural history collection.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

The most confusing clock in New York.