After Havre burned down, the best place to build was under the ashes.

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

A rapidly disappearing glacier filled with extinct grasshoppers, perfectly preserved in the ice.

With over 340,000 artifacts and counting, there is something for everyone, often called the "Smithsonian of the West."

The last physical evidence of the Lewis and Clark trail is one of their autographs etched into this giant rock.

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 only road through the heart of Glacier National Park.

This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.

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

Mining town from the late 1890s, once home to Calamity Jane.

This amazingly preserved Gold Rush town is a historian's dream.

Boise State's stadium was the first non-green football field in the world.

The secluded site of a 1943 plane crash and amazing rescue is only accessible by hiking through the woods.

These century-old beehive-shaped kilns were built to produce charcoal for nearby mines.

A legal loophole makes it possible to get away with murder within this 50-square-mile section of Yellowstone.

The mayor made the declaration in 2004.

Rare and gorgeous birds abound in this protected wildlife sanctuary.

The world's first nuclear power plant is open to visitors looking to role-play a meltdown.

Jail from the 19th century that was built by inmates.

A few dilapidated structures are all that remain of this deserted former silver mining town.

See just what life was like in a 19th-century prospecting town.

Sweet Willy, at 30 feet tall, is the world's biggest beagle.

Despite his legacy of work in Spain, Cuba, and Florida, the larger-than-life writer's grave is a simple affair tucked in an Idaho cemetery.