The world of penguins: Presents the life of penguins and how they solve the problem of living in two worlds, in the sea where they spend most of their lives swimming and feeding, moving so gracefully, and their return to land each year to breed and to moult. A sea otter story: warm hearts and cold water: The Monterey Bay Aquarium is a haven for orphaned otter pups where the staff teaches these pups the skills to survive in the wild. Explore with George Page the lifestyle of the Pacific sea otter and go behind the scenes at the aquarium to follow an orphaned pup's journey back to the wild.