The biggest interior grizzly bear ever killed by a bowhunter was shot in May 2009 by Pennsylvania hunter Rob Debias. It was ...

Two of the world's top predators squaring up. Grizzlies and wolves are common in a few ways, and very different in others. Both are predators, using both hunting and scavenging methods to secure their ...

Parents in a New Mexico county are worried their children might get attacked by wolves so they've built cage-like shelters ...

“The surveys show overwhelming positive trends and declining negative trends,” Alexander Metcalf told Mountain Journal. Those saying they were “tolerant” or “very tolerant” of wolves made up 41% of ...

The Riley Creek pack had almost doubled its acreage of boreal forest, high mountains, graveled riverbeds and tundra hillside.

Raising domestic livestock in wild places comes with challenges. Especially when ranching happens alongside predators like ...

Ed Wilkinson and Bart Schleyer were as tough and experienced as they come, which makes their deaths all the more mysterious.

Scientists debunk decades-long study claiming wolves' reintroduction triggered a dramatic transformation in Yellowstone.

The CDFW transports captured mule deer by helicopter during a collaring effort earlier this year. Credit: CDFW.

Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...

Hollywood has its movie stars, and Greater Yellowstone has its charismatic megafauna. But often it’s the bit players who ...