This roadside wonder is as mysterious as it is beloved.

One person's lost luggage is another person's treasure.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

More than five miles of underground passageways.

An enormous, inside-out glass globe built in 1935.

A once-groundbreaking power plant turned into a hotel and mini-museum of archeological and geological wonders.

A failed utopian experiment for British expats in the American South is now a Victorian village frozen in time.

The highest point in South Carolina was once owned by an energy company that neglected it but now the state is taking it back.

An eccentric priest's tribute to George Washington, this chapel tells the story of the American Revolution.

The Hudson River School comes alive at this palatial estate.

An antique store houses the last operational diner from the defunct department store chain.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

Sacred Indian temple that’s all monkey business.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

The first and only museum dedicated to stained glass and horology opened outside of Chicago in 2017.

Travelers exchange letters with woodland creatures at this mini post office.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

A Swedish farm is the world's only producer of the rare, creamy delicacy that is moose cheese.