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

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

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

Wolves usually rely on cooperation to survive. Hunting large prey such as elk typically involves multiple pack members ...

During the Ice Age, the tundra was dominated by colossal predators - saber-tooths, short-faced bears, and bone-crushing hyenas. Yet when the balance patch hit and the megafauna disappeared, it wasn’t ...

For thousands of years, wolves occupied a range of North American habitats stretching from Arctic tundra to deserts. Their ...