The California Academy of Sciences in San Francisco is the world's only museum of aquariums and rainforests. You can see penguins and parrots, and see sharks under your feet. Navigate to Mars and beyond the Milky Way from your planetarium seat, take a virtual safari in the African Hall, and climb into the living rainforest. You can face your fears and deal with alligators inside the swamp. These fun tours take you from the depths of the Philippine coral reef to the outer reaches of the universe, all within the California Academy of Sciences.