State biologists shared a minimum count of pups for one of the newly-named packs in Colorado, marking the third pack to have ...

Colorado Parks and Wildlife staffers release wolf 2302-OR, one of five gray wolves captured in Oregon in an initial batch in late December 2023, onto public land in Grand County, Colorado, on ...

Dire wolves, made famous by “Game of Thrones,” went extinct some 13,000 years ago. Now, researchers have bred gray-wolf pups that carry genes of their ancient cousins.

Colorado Parks and Wildlife announced that there are three new gray wolf packs as part of the state’s plan to rebuild ...

The wolf, numbered 2512-BC, was one of 15 relocated from Canada to Colorado in January, marking the second wave of reintroductions by the state after voters approved the effort in 2020.

While gray wolves are common in the Upper Peninsula, they are rare in the Lower Peninsula. Even more so in Calhoun County, where the wolf was killed. It’s been more than 100 years since a gray ...

"Colossal has said that the gray wolf and dire wolf genomes are 99.5% identical, but that is still 12,235,000 individual differences," Nic Lawrence, a paleogeneticist and associate professor at ...

For three days in 2019, the howls of gray wolf Zeus at Big Run Wolf Ranch in Lockport echoed for miles as he mourned his mate Chenoa, who died from a gastric condition. “It gives me chills every ...

A bill from GOP Rep. Lauren Boebert to delist the gray wolf from the Endangered Species Act squeaked through the U.S. House Tuesday, 209-205. Boebert’s bill, titled the Trust the Science Act ...