This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

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

Four metal statues of massive animal penises stand outside the university's Animal Sciences building.

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

This historic oak tree has been around for over 300 years and might last for 300 more so long as it doesn't fall apart first.

Beneath the surface, something slithers. And if you find it, prepare to be slimed and glowing.

An impressive collection is dedicated to the legendary beast.

Developers built a Walmart around one family's plot and constructed a mausoleum in the parking lot.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

Bad farming practices caused this unnatural natural wonder.

This folk art compound was built by a fortune teller on the advice of three people from the future.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

Giant novelty guitars now mark the spot where Robert Johnson is said to have sold his soul to the devil.

William Faulkner kept his beloved estate wild and untamed.

This stone is a marker of one millionaire's personal vendetta against gravity.

Tour the sci-fi-esque reality of governmental disease management.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

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

A stockpile of childhood lunch pails turned collectibles.

Orr Park's dead trees have been carved into a menagerie of whimsical visages.

A miniature city built by a single hunchbacked monk.

The former home of the hard partying literary power couple is now one of the only museums devoted to their story.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.