The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

Elevated freight railway turned wildly successful urban park.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Try not to get slimed in Tribeca.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Flashy signs from Las Vegas’s past find their final resting place at this unusual graveyard.

The world’s first penitentiary, meant to be humane, drove men insane.

A crumbling hospital from the 1850s on Roosevelt Island.

A terrific purveyor of natural history objects and curios.

A museum dedicated to antique toys, collectibles, and nostalgia.

This tribute to the founding father of the American dictionary originally contained a spelling error.

Explore the world's largest collection of locks, keys, handcuffs, and ornate hardware, and crack the code on an antique-filled escape room.

Thousands of American timepieces on display in the former clock-making capital of the country.

A parade of antique steeds offers a quirky ride through history.

A seasonal movie monster museum featuring wax creations by a relative of one of the original Universal Studios monsters.