Explore slideshows of Native people of the Plains from the early 1900s and several members of the Lakota photographed in North Dakota today.
Statue exhibition People of the Plains Native people of the High Plains hunted bison
Necks are good for a lot of things: One of them is getting your head into places your whole body can’t go. Sauropods had longer necks than any other animal that ever lived; some stretched almost nine
For bison, the head-down, grazing position is easiest to hold.
These dinosaurs, called ceratopsians, were slow-moving plant eaters that probably lived together in large herds-hardly the kind of animals you’d associate with deadly conflict. So why all the sharp po
And among modern animals from beetles to bison, horns are almost always used to attract
The group of dinosaurs known as pachycephalosaursids had distinctive heads, with high, round skulls. Scientists once thought that modern bighorn sheep, with their two large, rounded horns, could provi
contests for females, they may have hit opponents on their sides, much as modern bison
