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

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

Examine the impact of the horse on Great Plains culture through exhibits on ranching, rodeo, and the Native American way of life.

Home of a French nobleman's short-lived attempt at raising cattle in the Badlands of North Dakota.

Visit a church sculpted from hardened lava.

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