4 wolf pups in northern Minnesota captured on trail camera

The Voyageurs Wolf Project's trail camera captured video of four wolf pups from the Half-Moon Pack in the Voyageurs National Park area of northern Minnesota. Researchers just checked the trail cameras, with this footage (it's looped) being the first of the pack's pups this year. The video is from early August. Researchers say there's evidence the four pups have made it to September.