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THRISSUR, India-It flaps its ears and squirts water from a waving trunk, but this elephant is a life-size mechanical ... they are now helping protect real animals. “What we are doing is saving ...

One of the most significant milestones in the evolution of life on ... is now using robots to investigate how, approximately 390 million years ago, the ancestors of modern land animals made ...

It flaps its ears and squirts water from a waving trunk, but this elephant is a life-size mechanical replica rolled out to replace the endangered animals in India's Hindu temples. Made of ...