Small museum packed with artifacts recovered by the man rumored to be the real-life inspiration for Indiana Jones.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

A museum befitting the city responsible for supplying the majority of the world's LSD.

This shop specializes in oddities and Victorian-inspired wonders.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

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

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

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

Hiding behind a grocery store is a spectacular cavern carved as part of an old limestone quarry.

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

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

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

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

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

The secret city built by the Manhattan Project.

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

Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

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

A convincing little bit of ancient Egypt smack dab in Richmond, Virginia.

At 207 feet, one of the world's longest continuous escalators.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

Heron, whitewater rapids, and urban industrialism all add to the beauty of this concrete nature walk.

A secretive collection featuring objects that were designed specifically for U.S. intelligence operations.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.