The Fish and Wildlife Service has long sought to remove Endangered Species Act protections for gray wolves. Arguments in a ...

Gray wolves were absent from California for nearly a century due to hunting and habitat loss. But that changed in the 2010s, ...

Their coat is usually grizzled gray, but can be mostly or all black. The tail hangs down or straight, but never curled. Wolf tracks may be up to 4 inches wide and 5 inches long. Wolves are by ...

Unlike with mountain lions, black bears or bobcats ... but they are becoming more common.” Adult gray wolf drinking from water guzzler in Lassen National Forest, Saturday, Aug. 11, 2018.

DETROIT — It took a year and a half, but there's now no doubt: The animal spotted on a trail camera in Emmet County in the northwestern Lower Peninsula was indeed a gray wolf — only the ...

There have been two confirmed, two probable and one possible gray wolf attack on cattle in California in the past eight months, according to the California Department of Fish and Wildlife.

Oregon is seeing a spike in gray wolf killings while also experiencing a steady series of confirmed animal depredations by wolves. From Jan. 2 through Feb. 26, there have been 11 confirmed and ...

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.