A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...

Dire wolves, long confined to tar pits and fantasy epics, are suddenly being talked about as living, breathing animals again. A high-profile de‑extinction company says it has produced pups modeled on ...

These rare kills in Washington State have biologists searching for answers. “Everyone always assumes wolves have the upper ...

So “since the translocated wolves are essentially ‘dispersers,’ we can see that the amount of mortality we are observing in ...

In the shadow of nuclear disaster, these canines show remarkable resilience to the deadly disease.

Along a remote stretch of the Alaskan coast, gray wolves have quietly rewritten the rules of what a top land predator eats. Packs that once relied on deer are now regularly killing sea otters in the ...

Ranchers repeatedly stress they are not advocating extermination of the wolves, but workable management solutions. “We’re trying to be conservationists,” says Luke Morgan, Lightning Bolt Cattle Co.

After the Trump administration blocked plans to capture wolves in British Columbia, other states weren’t willing to offer ...