Researchers determined this human outcome after analyzing data from more than 1,000 wild red squirrels in Canada. The ...

Adults weigh 454-681 g (1-1.5 lb). The deciduous forests of the eastern half of North America provide optimum habitat for the gray squirrel, but the range includes portions of the mixed forest in ...

1:29 The City of Winnipeg plans to use sulfur gas to control ground squirrels on athletic fields this summer — a move the Winnipeg Humane Society says causes “suffering and distress” to the ...