In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

The push to revive extinct animals is accelerating, but scientists disagree about whether gene-edited species count as true "de-extinction." ...

Mexican gray wolves continue to be one of the most controversial conservation issues in Arizona and across the region.

For the first time since their species was reintroduced in Colorado, a gray wolf has been tracked into Pueblo County.

Arizona and New Mexico wildlife agencies recently reported that the population of endangered Mexican gray wolves grew by 33 wolves last year.

Such killings are not new but are typically carried out by wildlife officials.

State and federal wildlife agencies reported 319 Mexican gray wolves in the wild, up from 286 a year ago.

Arizona wildlife managers say consistent growth in the Mexican gray wolf population could trigger the species' downlisting ...

For the first time in a century, biologists have documented a gray wolf in Los Angeles County over the weekend, a sign that these predators that were eliminated from the state by hunters are ...

Another wolf in the King Mountain pack has died, Colorado Parks and Wildlife announced Friday.