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 ...

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 ...