The taxidermied remains of Charles Dickens' pet raven, which helped inspire one of Edgar Allan Poe's most famous poems.

Huge masonic hall in Philadelphia with lavishly themed rooms.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

A layered tribute to the work of mosaicist Isaiah Zagar.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

One of Philadelphia's largest murals resides hidden under this bridge.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

South Philadelphia is home to Keith Haring's only surviving in situ collaborative public mural.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

One of the oldest log cabins in America is one of the last of its kind this historic Swedish dwelling remains a piece of living history.

Step inside Lucy, the world's largest "elephant."

Amazingly, this old machine within the Resorts Casino still functions.

The third-tallest lighthouse in the United States stands as a reminder of Atlantic City's early days.

Before he was "Bob Marley, international reggae superstar," he was "Donald Marley," a Delaware resident and forklift operator working under an assumed name. This park tells the story.

A drab two-story office space in Delaware is a hidden tax haven for Hillary Clinton, Donald Trump, and over half the Fortune 500 companies.

An award-winning children’s garden enchants visitors at the intersection of natural beauty and fairy tales.

The smallest and oldest covered bridge in Delaware.

The longest covered bridge in Delaware.

A giant time capsule not scheduled to be cored until 2040.

Winding country roads in eastern West Virginia lead to an extraordinary place populated by fiberglass giants.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

The Pentagon sits on a former island that was in Virginia at low tide and D.C. at high tide.

Decades before the scandal, this staircase on the river was a literal "water gate."