Leopard seals may be one of Antarctica’s most fearsome predators, but these vocalizers sing with the structured charm of a child’s nursery rhyme. In a surprising new study, researchers found that the underwater vocal patterns of these solitary marine mammals are so predictable and orderly, they closely resemble the rhythmic repetition found in human song. Continue Reading Category:Biology, Science Tags:University of New South Wales, Marine Biology, Antarctic, Songs, Animal science, Behavi...