The remarkable seasonal flow of thousands of bison into and out of Yellowstone National Park is both a relic of an earlier, pre-settlement era and a source of great debate — Montana’s even sued in ...
On Aug. 28, scientists from Washington and Lee University, the National Park Service and the University of Wyoming published research in Science magazine shedding new light on the value of bison ...
A couple hundred years ago, the American heartland was home to massive herds of migrating bison - tens of millions of them crossing the plains, their hoofs sounding like distant thunder. Today, the ...
A new study finds free roaming bison in Yellowstone National Park are reshaping the ecosystem. They have had a positive effect on grasses and soil, but some changes may not be for the better. A couple ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results