An autonomous oak in Alabama.

What better place to take a seat?

This vast kitty-themed collection illustrates the history of human-cat interaction.

An unfinished rail tunnel that has since been used to house cheese and bats.

This ever-changing arrangement of naked dolls even caught the attention of "The Walking Dead" crew.

One-of-a-kind museum inside the first Boeing 747-400 ever made.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

The remains of one of America's first radiation testing grounds still rest ominously in a Georgia forest.

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

That bass was as bad a fish as any angler ever knew.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

A former taxidermist has turned his old shop into a folk art mecca.

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

The remnants of sheer survival in Dublin's monastery district.

A stockpile of childhood lunch pails turned collectibles.

The house that Southern rock built now stands as a monument to one of the genre's favorite families.

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 13-foot smiling peanut in Georgia helped Jimmy Carter win the 1976 presidential election.

HFH's slum simulation is either a noble recreation of poverty or a cringeworthy attempt at same.

A miniature world of concrete and stone in Springfield, Ohio.

This pair of eccentric Ohio castles were built by a pair of brothers who wanted to bring a bit of class to the Ohio wilderness.

A small town museum celebrates the history of the Ohio county that produced Annie Oakley and other famous figures.

Rabbit Hash is a heaping slice of Americana from another era, with a very peculiar origin behind its unusual name.