To breathless media coverage, a company called Colossal Biosciences now claims to have produced three genetically engineered ...

A conservation effort to reintroduce gray wolves to Colorado has suffered another heartbreaking setback. Colorado Parks and ...

Colorado's collared gray wolves continued to travel widely last month—even roaming in watersheds that reach into the western ...

A gray wolf has been found dead in a national park, prompting an investigation into the death of this federally protected ...

A gray wolf has been found dead in Colorado's Rocky Mountain National Park, prompting an investigation into the death of this ...

Colossal Biosciences' claim to have achieved the 'de-extinction' of the dire wolf has been questioned by geneticists, but the ...

Call them dire wolves. Don’t call them dire wolves. Colossal Biosciences, the biotechnology company from Dallas, Texas, that ...

Wolf conservationists say the truly dire matter is protecting America’s wild gray wolves — but that’s not as cute and cuddly ...

The dire wolf (Aenocyon dirus) was a North American species of canine that went extinct approximately 13,000 years ago during ...