You thought Santa Claus didn't exist, but it turns out you were wrong.

The third-oldest baseball stadium in the United States is in a league of its own.

This museum glorifies the humble potato.

An entire town preserved as a historic landmark.

This rustic old building is said to be the most photographed barn in America.

One of the largest collections of wildlife art in the United States, built into the side of a cliff in rural Wyoming.

A creek tumbles over a series of step-like rocks to create this scenic water feature.

At the time of its completion, it was the tallest dam in the world.

The formidable fowl can be found standing near an isolated hiking path.

Around half a million years ago, these magnificent columnar basalt cliffs were formed from cooling lava.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

An architect's childhood fantasy treehouse made real.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

An apocalyptic seismic event creates a deadly chain reaction that ends with a 6-mile long lake developing within weeks.