A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

A former hospital is now home to a pizza parlor and maybe a few ghosts.

An idyllic swimming pool tells the tale of Hemingway's trouble with women.

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

One of the last of the great 1920s movie palaces is a Floridian Greco-Spanish-Persian dreamscape.

Former utopian colony based on the belief that the universe exists in a hollow sphere.

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

An eclectic treasure trove of maritime marvels.

Where serial killer Aileen Wuornos drank her last beer.

The history of the traveling carnival is remembered by this sprawling collection of vintage wagons, games, and rides.

An abandoned bait shop with a front lot filled with storage boxes.

The first singer to cut a country music record is buried in a small graveyard in Atlanta, Georgia.

An odd and heartwarming stone marker enshrines the moment a community saved a farmer's pig that fell in a well.

This "living building" on Georgia Tech's campus is home to a blueberry orchard, honeybees, and more than 900 solar panels.

The legacies of two historic Black American institutions live on in this unassuming brick building.

This protected reserve is home to a rare and beautiful species of flower.

A vast collection of rare, historical, and vintage supercomputers.

Coca Cola may be "the real thing" but its inventor, buried at this Georgia gravesite, called it a "valuable brain tonic."

An eerie smiling woman looms above the granite tombstones.

The mysterious 855-foot zigzagging stone wall has been baffling people for centuries.

Could this grave be the true resting place of legendary gunfighter "Doc" Holliday? Unclear.

Tucked away inside a historic Savannah hotel is a hundred-year history presented in ladies' lids.

"X" marks the spot of an echo chamber in the middle of a plaza.

An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.