The largest burial mound in the United States holds the remains of prehistoric West Virginians.

This outdoor exhibit features a historic wooden dam once used to help boats navigate the Ohio River.

A memorial honoring those who perished in one of the worst construction disasters in U.S. history.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

A museum dedicated to the legend of Bigfoot in the Appalachian Mountains.

In 1952, a strange encounter in the woods of West Virginia led to the legend of a 10-foot-tall monster with glowing eyes and a distinctive style.

A humble plaque marks the site where the country music legend was found dead in his Cadillac.

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

While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

Over 20,000 sets of spice shakers reveal the surprisingly telling history of our most basic spices.

An ode to "The Queen of Appalachia."

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

This 19th-century building inadvertently preserved the handprints of its builders within its walls.

This high point in the Great Smoky Mountains is said to be home to the chief of all bears.

The first KFC is on the National Register of Historic Places.

The world's first aircraft factory has been hiding inside an automobile plant for almost 80 years.

The childhood home of the Wright Brothers in Dayton.

The taxidermied body of a bear that was a casualty of a drug trafficker’s bizarre death.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

Inside this wonderland of weird, visitors are treated to a collection ranging from skeletons to haunted artifacts.

A real flying saucer, contracted by the U.S. Air Force.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.