A mysterious inscription may hold a clue about the "Lost Colony" of Roanoke.

This drive-by, rotating mini-gallery is nestled in the suburbs of Colorado.

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

A wonderland of folk art including the World’s Largest Grit. 

A museum and doll store featuring a surreal and super sanitized version of where babies come from.

Where school buses go to die and be reborn as whimsical works of art.

These crumbling foundations are all that remain of the once-stately 1840s manor that gave the town of Bradenton its name.

A lone gunner's station is all that remains of a replica Spanish Fort in Florida.

Florida castle built with aluminum printing plates.

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

In memory of the 110 victims of ValuJet Flight 592 that crashed in the Everglades.

The smallest post office in the United States is no bigger than a broom closet.

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

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

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

One of many gator theme parks, abandoned in the sugar fields of South Florida.

Once featuring over 60 miniature replicas of famous Chinese locations, the Splendid China theme park was completely abandoned and is now mostly rubble.

The ruins of a creative scholar's fantastical unfinished sanctuary act as his massive gravestone.

The haunting remains of a failed housing development can still be found behind the big box stores that were to anchor them.

Strange beasts lurking in a garden are all that remain of a quirky, short-lived theme park.

This isolated airport in the middle of the Everglades sees more alligators than planes.

These constructed wetlands naturally filter millions of gallons of treated wastewater every day.

This concrete sculpture features a woman opening her heart to showcase a beautiful fern.

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