The walls of America's oldest masonry fort famously "swallowed" cannonballs.

In this case, 'zero' marks the spot where the iconic Old Spanish Trail ends.

Intertwined, interspecies trees which locals believe can grant boons to lovers.

It's a pretty creepy lock-up.

Two men built this castle on the Florida coast as an artistic “landscape sculpture.”

The ruins of this antebellum sugar plantation are the end result of a Seminole attack during the Florida Wars of 1836.

A tribute to Ponce de Leon's supposed quest for eternal youth.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

Arrr! The most authentic collection of pirate artifacts in the world... matey.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.