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The AI model developed from this analysis categorizes emotions into two main types: positive and negative. An astonishing detail revealed by the study, published in the journal iScience, is that regardless of species, animals express emotions in remarkably similar ways. This suggests that emotional communication has been preserved throughout evolution, providing significant insight into the animal kingdom.
With an impressive accuracy rate of 89%, this AI model opens doors to incredible practical applications. For instance, real-time monitoring tools could assess how animals feel, revolutionizing veterinary care, improving living conditions on farms, and even aiding in the conservation of endangered species.