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.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

In one of America’s oldest mountain ranges, a long-awaited section of a scenic highway is now open to the public.

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

This large cave is a summer home to thousands of bats and has a rich history dating back to prehistoric times.

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

A failed utopian experiment for British expats in the American South is now a Victorian village frozen in time.

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.

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

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

The secret city built by the Manhattan Project.

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

Enormous lake at the bottom of a unique cave system.

William Faulkner kept his beloved estate wild and untamed.

This coastal port saw one of the most significant battles of the Civil War.

Once a bustling cotton factory, this early 20th-century building is now home to a thriving artspace.

A propulsion engine testbed that paved the way for the Space Shuttle launch sits without recognition at this rocket center.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

Cadillac where country's first big star was found dead.

Bananas are often left for the first monkey America ever recovered alive after being launched into space.

A miniature city built by a single hunchbacked monk.

The former home of the hard partying literary power couple is now one of the only museums devoted to their story.

Famous for its bio-luminescent inhabitants, known as "Dismalites" .