A biotech company made history with the birth of three genetically engineered wolves: What we know about these prehistoric ...

There are 5,500 gray wolf individuals in the wild in the lower 48 states, and approximately double that number reside in Alaska alone. While gray wolf populations have begun to recover due to ...

The rare gray wolf subspecies, which inhabits the coastal rainforests of Southeast Alaska and British Columbia, faces numerous threats. Legal trapping recently killed more than half the wolves in one ...

The dire wolf was one of the most formidable predators in the Americas during the last Ice Age, possessing a body more stout ...

They typically have a black or very dark gray coat. HABITAT ... RANGE: The Alexander Archipelago wolf can be found on the southeastern Alaskan mainland from Dixon Entrance to Yakutat Bay, as well as ...

“Approximately half of any gray wolf population actually is gray,” the agency said. In the U.S., they can be found in many states, including Alaska, Montana, Idaho, Oregon, Wyoming, Michigan ...

The U.S. Department of Agriculture's Wildlife Services killed a male gray wolf in Wyoming on Sunday. The wolf had killed five sheep. The wolf had been translocated to Colorado from British ...

Now, researchers have bred gray-wolf pups that carry genes of their ancient cousins. By Carl Zimmer Carl Zimmer writes the “Origins” column and has covered de-extinction for more than a decade.