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

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

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

Founded in 1925, this folk school attracts students from across the country and preserves traditional Appalachian art.

The first KFC is on the National Register of Historic Places.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

The highest point in Tennessee, Clingmans Dome bears witness to the ravages of one type of insect.

The scant remains of this flooded historic village can be explored in one of the most remote areas of the Great Smokies.

Visit this playground of waterfalls, caves and sinkholes.

Mile-long cave system near Great Smoky Mountains.

This building contains handprints that are well over a century old.

A historic dam made famous for its turbines and feature in a Hollywood classic.