After cautious introductions, the bioengineered animals are eating, playing and chasing prey together ...

Footage shows part of a wolf-versus-elk pursuit that also has bison taking cover.

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

This year’s elk season is a historic one in Colorado. It’s the first time in more than 80 years that big-game hunters have shared the landscape with an established population of gray wolves. This is ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. From packs of wolves to prides of lions, scientists are uncovering what really makes group ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift ...

When Montana and Idaho held their first regulated wolf hunts in 2009, one of their stated goals was to reduce pressure on ranchers. Rebounding wolf populations were killing livestock. Fewer wolves, ...

Fossil and modern wolf teeth show that as winters grow warmer and snow declines, gray wolves are forced to work harder for food.