The Riley Creek pack had almost doubled its acreage of boreal forest, high mountains, graveled riverbeds and tundra hillside.

A wolf on Pleasant Island near Gustavus, Alaska peers at the camera. (Photo by Bjorn Dihle) On a tiny, remote island in Southeast Alaska, scientists recently made a surprising discovery: Wolves are ...

In Alaska, a biologist and her family learn how quickly these iconic predators can change the menu — and bend the rules. When I woke, it was still dim inside the cabin of the small sailboat I shared ...

There’s so much to know about any one creature in our world, and even more to know about how creatures interact with their environment and one another. Bring into that mix the apex human animal, with ...