A pack of wolves in British Columbia has been baffling Indigenous fishermen for weeks, but the fascinating discovery is now raising even more questions. That's because the wolves' actions, which were originally blamed on marine mammals, could mark the first-ever sighting of wild wolves using tools.
Members of the Heiltsuk Nation had placed deep-water crab traps around the community of Bella Bella to capture invasive green crabs, and they were surprised to discover the traps were shredded to pieces when they returned. After a team of Canadian and American researchers set up cameras, however, t