This small, unassuming street is now a canvas for color and creativity.

A colorful, century-old cemetery of the Yaqui Indian Tribe hidden amid the suburban sprawl of Tempe, Arizona.

The monument honors the mountaineers who were part of Europe’s best anti-Nazi forces.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

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.

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

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.

Four cars from the old system were once on display, but were removed in 2014.

Take in a rare, face-to-face glimpse of Lady Liberty at this tucked away Red Hook park.

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.

This historic toy museum brings a little whimsy to a city not usually remembered for such things.

"There's nothing there," and other lies the KGB told us.

Peek through the gates at this oasis from the city, full of Old English charm.

This irregularly shaped sea fortress has defended not one but three different sovereign states.

The ballpark in "Pigtown" where the Brooklyn Dodgers made their name was replaced with a huge apartment complex.

Once a dumping spot, now a park with a kayak launch.

Love is in the air along the small street in Brooklyn.

The humble fort that saved Washington.

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

This futuristic bridge is one of the longest self-anchored pedestrian bridges in the world.

An inconspicuous footbridge beloved by San Diego locals.

Founded by members of the Tohono O’odham Nation, this one-room joint's James Beard–winning fry bread is light as a cloud.

A self-built castle made by a mysterious man.

A miraculous three-handed portrait of a saint can be found inside this church.