This unique museum cafeteria showcases the history and regional diversity of African American cuisine.

The national park was once a plantation estate.

There’s a hidden military meme engraved on the World War II Memorial.

The oldest continuously operating fish market in the United States.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Public opinion is still divided on this enormous sculpture in front of Baltimore's Penn Station.

These vibrant row houses are a unique example of Baltimore kitsch.

This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

An intricately designed junk art house with four extravagant junk art cars hidden in the suburbs.

This statue intended for children to enjoy became a minor political spat.

Unique tower has outlasted a takeover of the company.

The accidental discovery of this gilt bronze head led archaeologists to find the Roman Baths in the city of Bath

Located at the former Lorton Prison the Lucy Burns Museum tells the story of the 91 year history of the prison including the dark chapter of its involvement in the women's suffrage movement.

Long buried under the 20th-century landscape, this lift lock of the Alexandria Canal is the lone remnant of an ambitious early American transportation project.

A former major munitions plant that has been converted into a sprawling art space.

The narrowest house in America is seven feet of pure spite.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

Accessible only by boat, this centuries-old island fort never saw troops or combat.

Maine's only authentic torri gate celebrates a longstanding international relationship that started with the rescue of four sailors.

Dedicated to one of the darkest moments in Irish history.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

Ice cream stand, snack bar, and time capsule of milk conveyance.

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.