This Tennessee museum is dedicated to a tragic railroad hero who inspired the famous ballad that bears his name.

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

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

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

This "Plant Farm Museum" is home to the divinely inspired and visionary outsider artwork of Reverend Howard Finster.

Home to a monument dedicated to the American Rock duo along with a collection of music memorabilia.

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

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

The world's longest known cave system.

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

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

The birthplace of the first author to win the Pulitzer Prize in fiction and poetry.

This abandoned nuclear cooling tower casts a shadow over a bucolic town.

A fictional Coupe DeVille built by hand and gifted to the Man in Black himself.

This seasonal soft serve shack has been doling out silky swirls since 1951.

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

Victorian-era Egyptomania left its mark on this Nashville landmark.

The alley connecting two of country music’s most historic venues has a rich history of its own.

Fuel your honky-tonking with this venue's unbeatable “Recession Special.”

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

It may take some time to locate, but it's sure to warm even a heart of stone.

This popular park is home to a sea serpent sculpture that now overshadows the twisted history of its creation.

This beloved cheeseburger-slinging trailer holds Nashville's oldest beer license.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.