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

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

The pan man stands as a testament to the functionality of American cast iron cookware.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

The Virginia home of one of the signers of the Declaration of Independence is being preserved with a unique glass facade.

One street divides a single town that stands in two U.S. states.

A bizarre house filled with an astounding array of collections.

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

This museum pays tribute to the Cherokee leader who created a written language for his people.

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

Live long and prosper in Tennessee.

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.

Follow the steps, and this roadside artwork will teach you how to dance.

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

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

This historic general store still operates much as it did in the late 1800s.