Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The remains of Martha, the last known passenger pigeon, serve as a tool to educate about conservation.

It was once the base for a series of domestic terror attacks.

Once a black market electronics marketplace, now an otaku shopper's paradise.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

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

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

The yawning maw of this pagan visage is said to bite off the hands of liars.

This beloved marketplace mascot poops money and grants good luck.

Yo, Adrian!

The celebrated eyesore created by starry-eyed sweethearts.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

A quick trip around the globe through an amazing miniature exhibit.

This city park was once a lookout point for George Washington’s army during the Battle of Brooklyn in 1776.

The first piece of public art dedicated to LGBT rights.

There must be a pun in this haystack somewhere...

An easy to overlook storefront hides some of the most authentic and regionally diverse Chinese food in New York.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

Lie in a hammock where George Washington stood.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

A semi-scholarly approach to sex.

Elevated freight railway turned wildly successful urban park.

If New Orleans is the birthplace of the "cocktail," why does their own museum of cocktail memorabilia beg to differ?