This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

One man's vast collection of artifacts and ephemera from matchbooks and postcards to vintage neon signs and cars.

A recreated Stonehenge stands in a country field, complete with Easter Island moai heads standing as sentries.

A dam that moonlights as a gigantic, brutalist waterslide.

This museum explores the grim reality of life in the earliest British colonies in America.

This old-fashioned carhop restaurant gave the world the waffle cone.

More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.

A statue honoring 44 continuous years of greeting passing ships.

The site where Confederate president Jefferson Davis was defeated has been marked with a bust... that leaves that part out.

An eerie smiling woman looms above the granite tombstones.

A massive tribute to this small county's top agricultural product.

The remnants of the fortress that saved Georgia from the Spanish still stand guard on their swampy island.

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

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

A white oak with property rights.

The perfectly named cave drop is the deepest in the continental United States, almost matching the height of Seattle’s Space Needle.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

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

The uniquely-designed winter home and sculpture studio of Anna and Archer Huntington.

The sole remaining outpost of a once-thriving South Carolina chain still sells “pic-a-nic” baskets.

A quirky Poe-themed joint on an island keen to celebrate its overlooked connection to the famous writer.

Amazing pre-Civil War ruins alongside a shallow, rocky river that hosts beautiful (but endangered) lilies.

A pink and gray pair of pachyderms advertise a fireworks shop.

This historic museum is home to a rare Confederate Chester Gun.