In 1976, the Mexican gray wolf was declared an endangered species by the U.S. Fish and Wildlife Service. Once driven to the ...

Colorado Parks and Wildlife biologists confirmed that the death of a female gray wolf occurred in Rocky Mountain National ...

Colorado Parks and Wildlife confirmed a female gray wolf was found dead in Rocky Mountain National Park last weekend.

Colorado Parks and Wildlife said the death of a female gray wolf last weekend in Rocky Mountain National Park is currently under investigation.

A government hunter mistakenly killed a Mexican gray wolf that was expected to give birth to pups soon, according to federal ...

For wolves to recover in human-dominated landscapes, humans need to accept a certain level of impact on their lives and some ...

The accidental killing of a Mexican gray wolf in Greenlee County has advocacy groups calling for transparency and ...

In far Northern California, beneath a towering mountain ridge still covered in April snow, one of the state's last cowboys ...

The private company Colossal Biosciences claims to have resurrected dire wolves through genetic editing. The resulting trio, ...

Earlier this week, Colossal Biosciences claimed that they’d brought the dire wolf back from extinction after some 12,000 ...

GRAND JUNCTION, Colo. (KJCT) - Montrose County officials have received reports of a gray wolf in the area. Officials say they received reports from Colorado Parks and Wildlife of a collared wolf ...

The recent claim that a U.S. biotechnology company resurrected the long-extinct dire wolf through genetic engineering seemed ...