Near Toolik Field Station in northern Alaska, an arctic ground squirrel pokes its head out of a burrow. Credit: Oivind Toien/University of Alaska Fairbanks Near Toolik Field Station in northern Alaska ...

Arctic ground squirrels are unique among mammals. Their ability to keep from freezing even when body temperatures dip below that mark on the thermometer enables them to survive extreme winter climates ...

David Moreland, retired as he is, can’t seem to shake off the years spent working with deer and his last years in the top spot in state’s Wildlife Division. Moreland drew on years of experience to ...

Arctic ground squirrels have the ability to keep from freezing even when body temperatures dip below that mark on the thermometer enabling them to survive extreme winter climates. A new study (Science ...