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

Colossal Biosciences said the dire wolves it introduced in 2025 were now officially hunting as a pack of three.

From packs of wolves to prides of lions, scientists are uncovering what really makes group hunting work — and where ...

Wolves usually rely on cooperation to survive. Hunting large prey such as elk typically involves multiple pack members working together to isolate and exhaust an animal. That reality makes one ...

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

Wolves have been seen as a fearsome animal to many for over a century. Because of this and the fact that they are opportunistic hunters who will not hesitate to hunt a weak livestock animal, states ...

Gray wolves from Oregon were reintroduced to Colorado in December 2023, the latest attempt in a decadeslong effort to build up wolf populations in the Rocky Mountain states. SciLine interviewed Joanna ...

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

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 ...