The birthplace of American international flight service has been turned into a celebrity's microbrewery.

A failed, un-built suburb that has been going feral for decades.

The so-called "world's shortest river" is actually a window into a cave.

The world's largest occupied bat houses hold hundreds of thousands of flying mammals.

Over 120,000 curious objects that have shaped our modern world.

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

In the depths of the Everglades, one man has dedicated his life to studying the elusive Skunk Ape.

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

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

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.

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.

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

A preserved 18th century homestead in Western Pennsylvania marks the spot where the Whiskey Rebellion began.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

Each step is a mere 4 inches tall, said to be measured by the stride of a woman wearing a hobble skirt.

Hundreds of protractors affixed to surfaces all over the city.

This secluded walking trail is a hidden gem of a Pittsburgh park.

These lush botanical gardens employ the most purrfect pest control force.

Long hidden under grime, the politically radical murals of a little known Yugoslavian master are finally getting their due.

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

The first American department store, and home to the largest operating musical instrument in the world.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.