Though rare to see, the wolves of Banff had radio collars that allowed biologists like Hebblewhite to track their movements ...

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

Bison back up. It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal species in Yellowstone, and most of those can be separated into ...

A push is underway to get wolves delisted from federal protection across the Lower 48, but it remains unclear how that might ...

New research from the University of Minnesota upends long-held understanding about how wolves, bears and cougars—three of ...

Wolf recovery in the West — the biggest success in wildlife management history — took decades to achieve.” —Ted Williams, ...

Renowned wolf biologist Doug Smith retired as Yellowstone National Park’s senior wildlife biologist in 2022 after 28 years of ...

A guide in Yellowstone National Park captured the footage on a wintry day, weeks before baby bison typically begin to appear ...

On Jan. 31, the 30th anniversary of wolves getting reintroduced to Yellowstone National Park, U.S. Rep. Lauren Boebert, ...

I recently watched a pack of wolves in Yellowstone National Park with perhaps several dozen other visitors. Everyone was excited to glimpse one of the park’s packs. People with scopes and telephoto ...

Snow crunched underfoot as Mark Hebblewhite scanned the ridgelines of Canada’s Banff National Park. It was 1995, and the ...