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 ...

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 ...

Record-breaking Wolf 907F, the alpha of the Junction Butte pack, died after a confrontation with a rival pack at Yellowstone ...

All reigns, no matter how historic, ultimately come to an end. And according to officials, Yellowstone National Park ’s ...

Using magnetotellurics, researchers produced a detailed picture of the magma beneath Yellowstone, offering insights into a ...

"Yellowstone is not a petting zoo." Yellowstone tourists scolded by park ranger after gathering close to wild bear for photos ...

The world's oldest person is now 116-year-old Brazilian nun Inah Canabarro Lucas, who was born 16 days after Tomiko Itooka.

The city advised residents to to remove tree stands and decorations and to refrain from dropping off yard waste or other garbage at the recycling sites.

Writer-director Jeff Baena, whose darkly comedic independent films included "The Little Hours" and who was married to his frequent creative collaborator Aubrey Plaza, has died. He was 47. Baena was ...

Biden's actions, which protect more than 625 million acres of federal waters, could be difficult for Trump to unwind, since they would likely require an act of Congress to repeal.