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

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

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

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

One person’s lost luggage is another person’s treasure.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

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

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.

More than five miles of underground passageways.

A bizarre roadside attraction and the first instance of miniature golf in the world.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

This historic train station has been converted to a locomotive themed hotel.