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

ELY, Minn. — A new exhibit at the International Wolf Center in Ely explores how wolves survive during the summer months, a tougher time to bring down their usual prey. Titled “Starvation, Adaptation ...

BILLINGS – Since wolves were reintroduced into Yellowstone National Park in 1995, Kristin Barker jokingly estimated there have been “12.75 bajillion studies” conducted to answer: How a recovering ...

Large carnivores are both clashing and coexisting in the western United States. Although wolves dominate cougars and steal their prey, cougars' shift from elk- to deer-heavy diets, paired with a ...

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

On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves ...