We delve into the biggest wolves in the world ... throw a third or a fourth into the mix; the Eastern wolf (Canis lycaon) from North America and the Ethiopian wolf (Canis simensis).

It was one of the biggest and most powerful predators ... It's thought that dire wolves evolved in South America and ventured north, while today’s grey wolves migrated from Asia, so the two ...

the largest national forest in North America, with some of the largest remaining stands of old-growth, temperate rainforest in the world. But the wolves and their rainforest home are under continued ...

The gray wolf, also known as the timber wolf or the western wolf, is a canid native to the wilderness and remote areas of North America, Eurasia, and North Africa. It is the largest extant member ...