It's a pretty creepy lock-up.

The only Florida state park with publicly accessible caves.

This beautiful Miami garden was designed as a laboratory for tropical plants.

Despite being made of a seashell mortar, the crumbling remains of this historic Florida mill are still standing.

Meet manatees face-to-face at this zoo for native species.

Florida's oldest bar was once a morgue, complete with a hanging tree and gravestones.

A humid oasis combines recreation with exploration in a unique underwater cavern.

This ancient sinkhole-turned-healing-pool is a treasure trove of archeological discoveries and may even be the Fountain of Youth.

An oddities shop that dabbles in the deathly and beautiful.

Japanese gardens dedicated to the Japanese farmer that refused to throw in the trowel.

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

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

12,000 sq. ft. museum tracing erotic art from antiquity to modern times.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

A giant 400-acre preserve in North Florida for displaced wolves.

The scuba diving training facility was named for the steam that rises from the cave's chimney.

Where manatees are the snowbird vacationers in these balmy Florida springs.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

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

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

This high desert botanical garden is a unique display of Northern New Mexico's geology.

In a largely deserted ghost town, a little brick building recalls its history as a gold rush hub and haven for outlaws.

The winter home of thousands of beautiful snow geese and sandhill cranes.

At this research institute, the chile is king.