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 former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

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

A collection of outdoor art by renowned muralist Robert Dafford depicts the history of a flooded city.

The remains of this visionary community can still be found much as it was a century ago.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

This replica of the Greek structure is in the heart of Nashville.

One Confederate statue that accurately reflects the ugliness of its subject.

Home of an evil witch famous within southern folklore.

A key producer of charcoal iron in the early 1800s, the structure still stands today.

Crumbling Kennedys and a decaying Tecumseh are just some of the haunting remains of one man's cement art trail.