Cougars avoid conflict with dominant predators like wolves and bears by hunting smaller prey in Yellowstone National Park.

New research from the University of Minnesota upends long-held understanding about how wolves, bears and cougars—three of Yellowstone National Park's most ... will steal food from subordinate ...

Yellowstone's first bison calf of 2025 was spotted in the Lamar Valley on Sunday, making it an early addition to the park's bison herds. (Courtesy Kyle Moon, Moon Man Wildlife Photography) It’s ...

If you don't get to see it, there are more than 500 active geysers located within Yellowstone National Park, including Old Faithful. Established in 1872, Yellowstone National Park was the world's ...

The valley is the “perfect storm” for roadkill, said Daniel Anderson, a Montana resident who co-founded Yellowstone Safe ...

A new geyser recently popped up in Yellowstone National Park. The thermal vent is located on the road between Nymph Lake in the Mammoth Hot Springs area. If you don't get to see it, there are more ...

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...

The Blacktail Pond area in Yellowstone National Park can be a death trap for bison if they fall through ice or get trapped in muddy water and drown.

YELLOWSTONE NATIONAL PARK, Wyo. — Snow crunched underfoot as Mark Hebblewhite scanned the ridgelines of Canada’s Banff National Park. It was 1995, and the young biologist, fresh out of undergrad, was ...

Both shows are filmed on a real-life working cattle ranch in Montana. Around five hours away from Yellowstone National Park, ...

Originally made up of two distinct herds, researchers now believe the Yellowstone bison should be managed as a single, ...

A federal judge has ordered the U.S. Fish and Wildlife Service and U.S. Forest Service to reexamine how a cattle grazing plan ...