Bison jams are not uncommon in Yellowstone given their population at the park has ranged from 3,500 to nearly 6,000, the ...

Yellowstone National Park drivers were stopped at standstill as they watched a massive herd of bison pass through.

Yellowstone bison now breed as one interlinked population. Genetic studies show strong gene flow across all bison herds.

Yellowstone's Junction Butte wolf pack failed in a recent attempt to kill a bison, but the pack appears to be thriving again after the death of its former alpha female, Wolf 907F.

Library of Congress Prints and Photographs Division This Winter, if all goes as planned, a caravan of livestock trucks will carry dozens of American bison out of Yellowstone National Park on a 500 ...

Originally made up of two distinct herds, researchers now believe the Yellowstone bison should be managed as a single, ...

Yellowstone's first bison calf of 2025 was spotted in the Lamar Valley on Sunday, making it an early addition to the park's ...

Spread the loveWhile most of us appreciate watching wild animals at Yellowstone National Park from the safety of our vehicles ...

From wild ponies in Virginia to bison in Yellowstone, here are seven wildlife-rich destinations—and tips on how to be a ...

The parks are a popular draw from around the world, but maintenance is expensive, and crowding is becoming an ever-growing ...

Opinion: The Tribes do not have to settle for the scraps thrown to them by the Interagency Bison Management Plan, which is ...