This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

This natural rock "church" might not be a proper chapel but that doesn't mean it's not beautiful.

Why have you never heard of the second most popular tourist site in New York?

A museum dedicated to the alleged Roswell Incident.

A toxic ghost town sitting atop a massive coal fire.

A once grand hotel is being retaken by the wilderness it once capitalized on.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

This beautiful architectural gem was the first waste treatment facility in Boston.

The world's largest piece of copyrighted artwork.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

This huge clock made of flowers and simple machinery was once used a political weapon.

Rabbit Hash is a heaping slice of Americana from another era, with a very peculiar origin behind its unusual name.

A museum that houses the world's largest collection of ventriloquism dummies.

This 16-foot, intricately detailed model of the Gearing-class destroyer has been called the most detailed model ship ever built.

Funded entirely by volunteers and donors this military memorial features a tank with a comedy line on its barrel.