Montana officials filed a lawsuit on Dec. 31 in U.S. District court alleging that the DOI and NPS have failed to keep bison ...

State officials say they're worried about bison passing on disease to cattle outside the park—but wildlife managers say it's never happened before.

Bison in Yellowstone National Park may seem calm, but approaching them is extremely dangerous. Learn why these massive ...

Image showing a hybrid bison/elk was produced by a program asked to reveal Montana’s favorite wild animal in 2024.

Gov. Greg Gianforte and two state agencies are suing the federal government. They argue Yellowstone National Park’s new bison ...

In case you didn’t know, Yellowstone National Park is currently blanketed in snow. That’s closed down a lot of roadways ...

A long-simmering battle between Yellowstone National Park officials and the Gianforte administration in Montana came to a ...

The suit concerns brucellosis, a bacterial disease that infects cattle, swine, goats, sheep and dogs and can spread to humans.

Montana alleged the Yellowstone National Park bison herd population has grown to a potential harmful level.

The bison plan was finalized in 2024 amid protests from the Gianforte administration, first outlined in a 17-page letter in ...

Department of Livestock and FWP join Gov. Gianforte in suing the park over its plan to increase the park’s bison population ...

The National Park Service’s plan to increase bison herd sizes has drawn criticism from state officials concerned about disease transmission.