While the exact causes of these extinctions remain unclear, many experts point to climate change and human ... physical traits of the gray wolf, such as fur color and texture, but did little ...

Plenty of wolves that did not fit the right size or color for the red wolf might have been carrying ... Colossal scientists have identified a single change in a single nucleotide—a basic ...

The television series Game of Thrones helped popularize dire wolves, but the creatures don’t just represent a figment of science fiction: the dire wolf was ... that affect fur color and ...

such as white coat color and thick fur, linked to cold Pleistocene climates. Using gene editing on a gray wolf's genome, they made 20 changes in 14 genes, including 15 extinct variants.