Wolf

Just a few weeks ago, Colorado wildlife officials thought they were going after two male wolves.The gray wolves, sighted by only a handful in the state in recent years, had been described as potential hunting partners who roamed unrelated.…

Long genetic isolation matters in another way.Larisa DeSantis, a paleontologist at Vanderbilt University who was not involved in the research, said this was in line with the idea of ​​North American ancestry for terrible wolves.They were…

More than 50,000 years ago, a cave in sandy soil collapsed on top of a wolf pup, killing it, protecting it from air and moisture, causing the pup's body to mummify in the cold.It remained buried in permafrost until four years ago when the…