This 5-by-6-foot wooden hut is the smallest historic post office in the U.S.

A curious whirlpool formation supposedly capable of entangling or engulfing branches, tree trunks, or whole rafts full of hapless tourists.

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

A wonderland of folk art including the World’s Largest Grit. 

Where school buses go to die and be reborn as whimsical works of art.

A mysterious inscription may hold a clue about the "Lost Colony" of Roanoke.

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

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

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

Georgia's highest point was given its strange name thanks to a simple translation error.

The world's largest set of the ten commandments lay nestled in the heart of the Great Smoky Mountains.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

An impressive collection is dedicated to the legendary beast.

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

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

This "Plant Farm Museum" is home to the divinely inspired and visionary outsider artwork of Reverend Howard Finster.

Crumbling ruins mark the site of a couple's grisly murder in the woods.

Incredible miniature towns and buildings created and decorated with thousands of tiny rocks.

World's largest college campus includes a wildlife sanctuary and a former movie set on more than 28,000 acres.

One of the world's largest automobile junkyards is a unique landscape of metal and moss.

These ancient ritual mounds are our best window into the culture of the ancient Mississippians.

An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

An elegant Georgian cemetery best known for the grave of the little girl whose murder on Christmas Day remains unsolved.