“After wolves took down a bison cow 100’ below the road the herd came up to where … everyone was observing the kill. Seconds later a stampede ensued with bison running directly at the crowd.

Whether it was fear or frustration, we may never know. However one thing we do know is that this herd of bison went full stampede mode. Photographer Jeff Vanuga shared details from the moment.

Library of Congress Prints and Photographs Division This Winter, if all goes as planned, a caravan of livestock trucks will carry dozens of American ... herd now consistently exceeds 4,000 bison ...

A great herd of American bison was lost in the Arbuckle Mountains during a ferocious storm - the kind only Oklahoma can produce. Hail fell and tornadoes spun all around the herd as they stampeded ...