Over a dozen Native American earth mounds dating back over 2,000 years dot this Tennessee archaeological park.

These early tent-shaped grave coverings are unique to Appalachia.

This defunct, fortress-like prison has been the setting for several movies.

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

A reclusive Memphis neighborhood is home to decades worth of misunderstood Masonic folk art.

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

A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

Home to drunken tower-climbing goats... seriously.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

Railroad came. People came. Railroad left. Town died.

More than five miles of underground passageways.

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

Better known as the "Body Farm," this unique research facility has been studying how human bodies break down since the 1980s.

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

Home of an evil witch famous within southern folklore.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

Tragedy on Little Brewster Island memorialized.

A mysterious collection of stones stand outside a small New England town.

This Arkansas town is known for its gangster history, its healing waters, and now its brews.

This century-old roadside attraction is full of bizarre rock formations.

An extravagant western hotel where every floor is the "ground floor."

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

The Ozarks' strangest dwelling.

A restored schoolhouse was once a vital part of the Black mill workers community in Arkansas.