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

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

This creative sculpture was a way to "recycle" an old tree.

A tribute to the furry local heroes who helped get residents through many tough times.

A historic presidential getaway on the continental United States' southernmost island.

A tiny, unassuming park in Tampa that belongs to the Republic of Cuba.

The ruins of a once-thriving sugarcane plantation that was burned in the Second Seminole War.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

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

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

A haunted hill that supposedly defied gravity.

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

Town of spiritualists and mediums in Florida.

The ruined remains of a coal mining ghost town are hidden within the woods.

A massive Montreal stadium that has seen nothing but trouble since its inception.

What once sat in the world’s spotlight is today a largely disused ghost complex.

A war-torn Olympic relic is being overtaken by graffiti and nature.

Booker T. Washington's home at the Tuskegee Institute was a gem of splendor.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

A lone historical marker off the highway and scattered debris are all that remain of this Cold War-era missile site.

This small town Texas cemetery is said to be the burial site of a UFO pilot who crashed in the 1800s.

Belly up to the bar in Cowtown, don't forget to buy some boots.