Her head above water, Wikie the killer whale looks at the human trainer next to her pool, listens, then loudly vocalises: “Hello.” It is not a perfect imitation, but, astonishingly, recognisable. It is the first…
Her head above water, Wikie the killer whale looks at the human trainer next to her pool, listens, then loudly vocalises: “Hello.” It is not a perfect imitation, but, astonishingly, recognisable. It is the first…