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

Using innovative conservation techniques, scientists are restoring populations of the endangered Mexican wolf to the wild.

Over the last month, two of Colorado’s latest gray wolf transplants were killed after crossing the border into Wyoming.

Endangered Mexican wolves will continue to be kept south of Interstate 40, after a federal judge in Tucson upheld the current ...

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

This small community is home to one of the largest wolf sanctuaries in the United States. It also got its cute name from a ...

Wildlife officials “mistakenly” killed a pregnant Mexican Gray wolf in Arizona as it was working to remove a wolf that was ...

A government hunter mistakenly killed a Mexican gray wolf that was expected to give birth to pups soon, according to federal records associated with the April 14 incident.

After being delayed a day, Colorado Parks and Wildlife published the April wolf activity map that shows extensive travel from ...

The eggs were allowed to mature into embryos in the lab, resulting in 45 embryos that were transferred into the wombs of two domestic dogs, which are technically a subspecies of the gray wolf.