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

A tense scene unfolded in Yellowstone National Park when a group of gray wolves from the Junction Butte pack attempted to ...

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

“Unfortunately, the effort to end the gray wolf reintroduction was initiated without consulting ... The commissioners’ letter followed a similar plea from a coalition of 22 hunting, fishing, and ...

Scientists say the Trump administration’s embrace of de-extinction won’t help endangered species like the Great Lakes gray ...

Two house bills focused on gray wolf management are experiencing different outcomes. House Bill 258, which proposes extending ...

If successful the measures would allow lethal control of wolves through hunting and trapping seasons as well as removal efforts by U.S. Department of Agriculture Wildlife Services. "Control of the ...

The Pet and Livestock Protection Act would delist gray wolves, return control to states, and prevent court challenges.

The dire wolf is about 25% larger than the gray wolf and was meant to hunt larger prey that existed during the Ice Age. James said there are currently no plans to introduce the dire wolf into the ...

A gray wolf who was part of a group of wolves brought to Colorado earlier this year has died in a different state.