Resistant to government regulated reservations, the Sioux retreated into the Black Hills until a final massacre at Wounded Knee.

In 1876, General Custer and members of several Plains Indian tribes, including Crazy Horse and Chief Gall, battled in eastern Montana in what would become known as Custer's Last Stand.

Mary Ross, one of the first Native American women engineers, helped shape top-secret Cold War projects that changed history.

From Chunkey in 600 CE to NASCAR today, America’s been racing wheels for centuries—it all started with the Cahokia people.