This former maximum-security prison is creepy, sobering, and supposedly haunted.

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

An abandoned town is hidden in Great Smoky Mountains National Park.

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

The secret city built by the Manhattan Project.

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

All that's left of the quintessential "cabin in the woods."

An early life spent in this "Old Kentucky Home" inspired the writings of North Carolina's most famous novelist.

This North Carolina museum is keeping the pinball craze alive, with a little Space Invaders on the side.

Inside this old train depot resides a multi-line model train covering western North Carolina.

Artisans have been gathering in North Carolina since 1989 to show off whimsical takes on an everyday item.

An art instillation for the sake of "raising vibrations."

Cherokee alphabet, proof of ancient North American Jews, or just a hoax?

A forgotten sea village stands silent after hurricanes deemed it obsolete.

This ceremonial mound is one of the first officially recognized Native American historical sites in North Carolina.

Mysterious ancient boulder carved with petroglyphs in the mountains of Western North Carolina.

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

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

This maze-like slot canyon is a unique gem within an already fascinating geological area.

Giant novelty guitars now mark the spot where Robert Johnson is said to have sold his soul to the devil.

A mysterious light floating in the trees of Arkansas may be a piezoelectric effect.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.