Vikings and Evangelicals have both had a hand in this replica medieval church.

This pebble beach is so beautiful that taking its rocks is against the law.

This cave holds a surprisingly colorful variety of geological oddities.

These Great Lakes sea caves accessible by boat in the summer turn into temples of ice reachable by foot in the winter.

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

The famous 102-year-old circus elephant was struck and killed by lightning.

This record-setting hydraulic dam in the Montana badlands was one of FDR's most ambitious public works.

Touch an actual dinosaur bone at this eclectic trove of Rocky Mountain treasures.

The shortest river in America flows for just 201 feet.

A little-visited ghost town state park offers a glimpse into Montana’s "Silver Queen."

A collection of huge, site-specific sculptures sitting in the Montana woods.

For thousands of years, Native American hunters drove buffalo straight off this cliff in Montana's Yellowstone Country.

A small Montana town commemorates the dog who waited at the train station every day for his owner to return.

The oldest badlands in North America, Makoshika State Park takes it name from the Lakota words for broken land.

The residents at this Yellowstone wildlife park will certify your cooler as "bear-proof."

The highest point in Montana is as rugged and singular as the state itself.

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

A scenic ravine with an astounding collection of rock art created by the Indigenous people of the Great Plains.

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.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

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

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

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