This 15-foot former Johnny Appleseed has given up his apples for donuts and coffee.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

The highest point in Alabama was almost completely deforested, but is now home to protected towers and trees.

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

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

More than five miles of underground passageways.

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

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

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

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