Along a remote stretch of the Alaskan coast, gray wolves have quietly rewritten the rules of what a top land predator eats.

In late 2020, a female coastal wolf collared for a study on predation patterns unexpectedly died in southeastern Alaska. The wolf, No. 202006, was only four years old. "We spent quite a bit of time ...

New research broadens our understanding of how gray wolves interact with and influence aquatic habitats. On Prince of Wales Island, Alaska, gray wolves have been observed engaging in an unusual ...

Wedged in a float plane buzzing low above of Prince of Wales Island, scientists sometimes spot the wolves after a good, long rain. "If it's a nice sunny day they will be out in the muskegs sunning ...

A program to reintroduce the predators is essentially blocked, with Colorado leaders saying the state is being punished for ...

Some coastal wolves in Alaska, U.S., have toxic levels of mercury in their bodies after shifting from a terrestrial diet of deer and moose to a marine diet heavy with sea otters, new research finds.

Colorado's wolf reintroduction program faces potential federal takeover as Trump administration threatens to revoke state ...

As one of the most widely distributed land animals, gray wolves are very adaptable and can flourish in a wide variety of habitats. Gray wolves are very social animals and live in packs, but pack sizes ...

The Riley Creek pack had almost doubled its acreage of boreal forest, high mountains, graveled riverbeds and tundra hillside. The wolves needed it to satisfy the need for about 2.5 pounds of food per ...