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

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

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

The third tallest lighthouse in America once guided author Stephen Crane to safety.

Visit these gentle, bell-bottomed, exquisite equines at the home of North America's first Gypsy Vanner horses.

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

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

The sign that drew attention to a young boy's cucumber stand is now the name of his fruit superstore.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Quite simply the largest tree in the world (by volume).

This massive redwood tree has a hole in the base big enough to drive through.

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

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

Winding country roads in eastern West Virginia lead to an extraordinary place populated by fiberglass giants.

The oldest continually operating golf course in the United States.

Intricate storybook scenes are tucked inside these shadow boxes, which are tucked inside a library in the Pocono Mountains.

Board a mine car and descend the #190 slope 300 feet underground into the Clark Vein of coal.

Pennsylvanian mass grave and possibly mass murder.