Modeled after a famous church in Vienna, Austria—but in Helena, Montana.

This off-the-beaten-path abandoned town is a relic of Montana's silver mining boom.

This tiny movie theater was the last one in the U.S. constructed in the Nuevo Deco architectural style.

A smoke stack so large, the Washington Monument could fit inside!

New fungal and bacterial species call this deadly lake home.

The oldest continuously-operating Chinese restaurant in the United States has been in business since 1911.

These giant metal horses graze on a hilltop near the Montana highway.

High in the Rockies the third largest statue in the U.S. opens her welcoming arms, and lights up the night sky.

The rocks of a certain area of Butte, Montana give off a musical ring when hit.

A beautiful geyser under environmental threat.

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

An architect's childhood fantasy treehouse made real.

Supposedly Satanic numbers adorn this preserved submarine sail.

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

One home in the historic strip hides secret compartments and the ghostly songs of long-gone canaries.

The old fire tower is one of the last of its kind in the United States.

An entire town preserved as a historic landmark.

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

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