"The restoration of wolves and other large predators has transformed parts of Yellowstone." Experts document remarkable ...

Yellowstone National Park has recently seen the effects of wolves being brought back into its borders. The animals have slowly shaped the landscape around them, being the key to the entire ecosystem’s ...

All sides agree problems will persist as long as ranch and gray wolf territories in California overlap. What's the solution?

Thirty years after their reintroduction in Yellowstone, wolves have proven their ecological worth, at least in the context of ...

Relationships between wolves on the National Elk Refuge “go public” quickly as their privacy falls prey to the prying eyes of ...

Mark Hebblewhite is a professor of ungulate habitat ecology at the University of Montana. He and the University’s W.A. Franke ...

If hungry enough, they'll hunt larger animals like elk and deer. Wolves near his ranch may be losing fear of people, Anklin contends. He also worries they're running out of wild prey, and have ...

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