During the years after the Civil War, America embraced an economic philosophy called laissez-faire, celebrating the notion ...

Drive through Bearizona Wildlife Park, just off Route 66 in Williams, AZ, and you'll see bears, bison and wolves. Here are ...

A tense scene unfolded in Yellowstone National Park when a group of gray wolves from the Junction Butte pack attempted to hunt a young bison calf, only to be thwarted by the sheer power and ...

The group's legendary one-eyed leader, Wolf 907F, died after a confrontation with a rival pack. Now, in a new video, Junction Butte is hunting bison with members of that rival pack — albeit ...

To breathless media coverage, a company called Colossal Biosciences now claims to have produced three genetically engineered pups of the long-extinct dire wolf. Scientific criticism followed fast.

The first grizzly bear to appear this spring with a new cub in Yellowstone National Park’s Lamar Valley wasn’t messing around ...

Perched above Hayden Valley, they watched as the Wapiti Lake wolf pack pursued a herd of bison, sprinting through deep snow. The wolves closed the gap, and then pounced — separating a bison cow ...

Colorado lawmakers introduced over 650 bills in the 2025 legislative session. Among those that passed were several that will ...

up to 25% bigger than modern wolves, were once feared predators who ranged throughout North America, but they died out as their giant prey — horses, bison and mammoths — also vanished.