Mice pups living on mountain tops reserve their energy for growth rather than warmth. When they get too cold, they conserve energy by slowing down their metabolic processes.
Karen Kidd is trying to find ways to minimize the harmful impacts of economically important industries on freshwater resources and aquatic life.
Jim Cotton's ICE-Harvest technology captures unused heat from community sources including arenas, grocery stores, and big box centres, and redistributes it to other buildings.