Dive into the underwater world of our largest and most valuable habitats: the oceans! Following the planetarium, the largest exhibition on Earth is now open. Seventy-one percent of the Earth's surface is covered by oceans. Step in and discover what and who lives here: Explore the various ecosystems of the Arctic, Atlantic, Indian, Pacific, and Southern Oceans! This museum showcases the beauty of the world's oceans and all their inhabitants, accompanied by informative texts from marine biologist Loveday Trinick. On large-format panels featuring lovingly and accurately drawn gouache and watercolor paintings by illustrator Teagan White, you can see corals, jellyfish, rays, turtles, dolphins, whales, and much more, just like in an aquarium. Each chapter focuses on a genus or habitat, such as cnidarians, mammals, fish, or coral reefs. The new volume of the museum series captivates with beautiful insights into habitats that would otherwise remain hidden from us. This book is produced in a climate-neutral manner.