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

Unsurprisingly, wolf-watching in Yellowstone National Park is a popular activity among visitors. One of the world’s most ...

Colossal Biosciences revealed its small pack of genetically-modified dire wolves. The company's "de-extinction" plans include ...

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, ...

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.

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

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

On Jan. 31, the 30th anniversary of wolves getting reintroduced to Yellowstone National Park, congressional representatives ...