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.

On Thursday, a Federal District Judge Brian Morris for the District of Montana heard several motions in the State of Montana’s lawsuit against Yellowstone National Park over bison management.

Yellowstone's Junction Butte wolf pack failed in a recent attempt to kill a bison, but the pack appears to be thriving again ...

Yellowstone National Park's bison are mostly contained to the park, but West Yellowstone, Montana, is one place where they ...

Originally made up of two distinct herds, researchers now believe the Yellowstone bison should be managed as a single, ...

Cars that were on this bridge in Yellowstone National Park had no choice but to come to a stop as nature took over the roadway typically reserved for vehicles. There’s all kinds of rules of the road ...

Since 2018, Denver has given 140 bison to 10 tribes, including the Northern Arapaho Tribe in Wyoming, a nonprofit on the ...

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