A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

Come for the waffles, stay for more waffles.

A Ukrainian church canteen doles out hearty fare in an East Village basement.

The world's oldest hologram gallery and the labyrinthine laser laboratory of a holography pioneer.

Named the fifth most beautiful building in America in 1885, this former courthouse boasts the best view in the Village.

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

Nikola Tesla's former home contains an homage hidden from plain sight.

An extensive collection of fine art devoted to man's best friend.

Slyly buy a shake in the Parker Meridien lobby.

The first museum in the United States dedicated entirely to posters.

Unlock the secrets of the conjuring arts.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

An annual extravaganza of Broadway theater memorabilia.

America's first serial killer rests in anonymity.

This might just be the TARDIS of bookstores.

Enchanting gardens surround a derelict mansion, all hidden in plain sight behind a stone wall.

This small exhibit explores the lives of Chang and Eng, the first known conjoined twins.

Bizarre Cavern.

Peek through a transparent pyramid and drink in the mountain made of books.

This stunning blue and gold room changed cities twice before becoming part of the Smithsonian.

The world's oldest soul food restaurant is also one of its best.

Heron, whitewater rapids, and urban industrialism all add to the beauty of this concrete nature walk.

This old-fashioned carhop restaurant gave the world the waffle cone.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.