This micro-industry of Latino cuisine along Red Hook's Ball Fields represents a victory in a food fight with the city.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

The greatest real estate coup of all time.

Concrete strongholds stand guard over the Golden Gate.

The final residence of an educator, civil rights leader, and presidential advisor was also the first headquarters of the National Council of Negro Women.

The only remaining historic maritime signal station in the United States.

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

The walls of the iconic dome are hollow and have a secret stairway.

A lovely aquatic park built by a one-armed Civil War veteran who made a fortune from lotuses.

An overlooked memorial honoring the local Washington residents who died in World War I.

Final resting place of the immigrant who brought artificial seltzer water to America.

The home of the first American-born saint is one of the only curved buildings in New York.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.

Millions of numbers carved in glass represent the tattoos forced upon victims.

Stolen goods adorn the organ at Old North Church.

A quiet memorial marks the spot where the victims of the Salem Witch Trials were executed.

A land of debatable treasure.

Dedicated to one of the darkest moments in Irish history, this memorial has faced its fair share of backlash.

The first memorial dedicated solely to the Black troops who fought for the Union.

Owned by Native American women, this brewery is a celebration of indigenous culture in the American Southwest.

Manhattan's lighthouse, erected at the insistence of the unsinkable Molly Brown.

A WWI fighter plane and turn-of-the-century penny candy shop are among the unexpected features of this Financial District building.