In 2020, a statewide voter-led initiative to introduce an experimental population of gray wolves into Colorado over several ...

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

Gray wolves and cougars are not only iconic to the Yellowstone National Park landscape, but they also play important roles in ...

Whether or not Coloradans will see wolves on the November 2026 ballot remains up in the air. Colorado Advocates for Smart Wolf Policy has temporarily paused its effort to put wolves back on the state ...

The U.S. Fish and Wildlife Service has opened up a public comment period for a narrow part of Colorado’s experimental wolf ...

When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas ...

DENVER (KDVR) — The death of a gray wolf during routine collaring operations in Routt County last month was caused by acute cardiogenic shock, according to a necropsy and mortality report released ...

Wildlife crews are no longer actively searching for two juvenile gray wolves who were part of a pack that killed dozens of cows and calves last summer in Northern California’s Sierra Valley, an ...

“Colorado Wolf Stories: Revealing the Hidden Life of the Gray Wolf,” by Clint McKnight, is a fictional account of a small pack of gray wolves in Colorado. The book, made up of short stories, is ...

Jonathan Wood is vice president of law and policy at the Property and Environment Research Center. This month, a lone gray wolf was spotted in Los Angeles County for the first time in more than a ...