Last summer’s gray wolf attacks on Sierra Valley livestock have reignited a broader debate over California’s approach to the ...

A herd of bison in Yellowstone National Park decided that the best defense is a good offense, so it worked together to chase ...

Colossal Biosciences says the dire wolves it introduced in 2025 as part of the company's de-extinction efforts have reached a major milestone: they're now officially hunting as a pack. According to a ...

One of Deschutes County’s two established wolf packs appears to have failed to produce pups this year, while the county’s other resident pack likely added another litter despite several wolf […] ...

A bison calf narrowly avoided a pack of ravenous wolves, and the whole brouhaha was captured in a video recently published in ...

Beef, and mutton, are often what's for dinner for one Colorado wolfpack that has racked up a $700,000 tab, according to a review by the Coloradoan. The Copper Creek pack has been implicated in more ...

"Wolves could play a small but potentially important role in the natural regulation of bison numbers." ...