They slip soundlessly through our landscapes, cloaked in a rainbow of colors and patterns that help them become one with bark, rocks, leaves and soil. Often the only sign of their existence is what they leave behind: ghostly shed skins imprinted with shapes of eyes and scales, traces of pigmentation...

Canada's annual commercial seal hunt is the largest slaughter of marine mammals on the planet. Facing harsh criticism the world over because of the hunt's cruelty and unsustainability, the Canadian government and fishing industry have spread much misinformation. Here are the basic facts about the...