The famous facade of Grand Central Terminal hides a regulation tennis court, and it's not the first one.

A community of collapsing homes more than a mile out from the Florida coast.

An abandoned water sports stadium that has become a haven for graffiti and decay.

Former villa and estate of James Deering developed to preserve native tropical forests.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

Built in just a little over a week this preserved bunker was created to protect our most attractive POTUS while he was on vacation.

Stay in a room with a view... of the bottom of the ocean.