Can moths hear? How do sound waves move through water? How do foxes detect mice beneath the surface of snow? These are just a few of the questions posed as the filmmakers study the many ways the aural senses are used as a mode of communication throughout the animal kingdom.
Further examining the role of aural emission and reception in the lives of cicadas, tarantulas, toads, birds, and even tribal humans, Natural Genius reveals the complex systems of communication that exist across species.