One of the world’s largest and deepest freshwater springs, where mastodons once roamed.

Located within a historic park, the beacon is the oldest standing structure in Miami.

The bottle house obsession struck a Florida man in his retirement, and now he can't stop building.

An underwater statue of Christ blesses the depths off Key Largo.

A hidden beach at the end of a tunnel of mangrove trees.

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

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

A haunted hill that supposedly defied gravity.

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

Disney's abandoned animal island is now an overgrown ruin that was almost the coolest attraction ever.

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

An underwater city for the dead.

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

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