When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas on the planet. A 1,000-square-mile area surrounding the doomed nuclear ...

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

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

Jennifer Starbright’s first wolf sighting yielded an eye-catching video on the shoreline of Lake Superior. A grey wolf ran up the snowy shore between rolling waves and her house on the morning of ...

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.

Champions of the Mexican gray wolf are watching a bill introduced in Congress by Rep. Paul Gosar, R-AZ, to remove the wolf ...

"They're 10 months old, and they're already 115 pounds," Colossal Biosciences says of dire wolves, Romulus and Remus A Colossal Biosciences representative confirmed that the dire wolves that the ...

Recent media coverage of U.S. Rep. Lauren Boebert’s bill calling to delist the gray wolf from federal protection misses the most salient point: Boebert loathes wolves. Three years ago, Boebert rivaled ...

Colorado’s wolves made their first appearance within some southern Front Range watersheds in February.  Colorado Parks and Wildlife’s latest gray wolf activity map — which shows the watersheds where ...