A prohibition era watering hole for the police.

A plaque immortalizes the spot where the early American spy said his famous last words: "I only regret that I have but one life to lose for my country."

A Gothic-style abode built to accommodate the church's three resident peacocks.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

A famous songsmith's custom piano, dubbed "High Society," is hidden just out of sight in one of New York's finest hotels.

An abandoned subway tunnel that could have reinvigorated Staten Island still lies somewhere beneath this Brooklyn park.

Rare moles meet activism at this Oaxacan eatery.

The Vatican of the movie industry turned into an actual church.

Captain America, Sub-Mariner, and the Human Torch were all born in this art deco Manhattan masterpiece.

The last remnants of what was once one of the world's grandest hotels can now be found in a Manhattan subway station.

This Fifth Avenue church has long been the favored worshiping place of Broadway actors and vaudeville performers.

Brooklyn's most iconic restaurant, resurrected.

The world’s largest collection of Tiffany glass sits in a warehouse in Queens.

The famed amusement district marks the beginning of summer with a wild procession of nautical creatures.

The last living thing to come out of the rubble after 9/11 is now a symbol of hope and resilience.

A one-ton statue of Steve Rogers beautifies the entry to a Brooklyn Bed, Bath & Beyond.

What happens here stays here – unless it affects the whole world.

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

One of the few Glatt kosher delis in the United States is a cornerstone of its Hasidic neighborhood.

A hidden architectural treasure in New York's Brooklyn.

The 28-foot granite map plots the locations of 40 theaters in New York City.

Long-forgotten artifacts give incredible insight into New York's most glamorous hotel.

Seriously good slices of Sicilian pizza lurk at the back of the Bronx's oldest enclosed market.

A town trapped in time - 1958 to be exact.