Wolves have used ice bridges to cross onto and off Isle Royale for decades, research has shown. But these bridges are weather ...

The Isle Royale wolf and moose study is now entering its 68th year. It is the world’s longest-running predator-prey study and takes place on this remote island archipelago, about 60 miles from the ...

The Wolf-Moose Project on Isle Royale has been ongoing since 1958. This picture was taken in 1992. Around 30 wolves currently roam Isle Royale, a remote island in Lake Superior, while the moose ...

A last-minute medical issue grounded researchers’ annual wolf-moose survey on Isle Royale this past winter, marking yet another year that scientists have run into problems trying to count the animals ...

A nonprofit group dedicated to studying moose-wolf interactions at Isle Royale National Park is looking for volunteers to hike the archipelago to find bones and study the large animals. "Moosewatch ...

WINDIGO, Mich. — A last-minute medical issue grounded researchers' annual wolf-moose survey on Isle Royale this past winter, marking yet another year that scientists have run into problems trying to ...