Cattle-herding Robot Takes Over a Dog’s Job

August 31, 2016 06:00 AM
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Some people are concerned that robots may take over their jobs in the future. That also could happen to working animals like dogs that herd cattle and sheep. The reason? A new robot has been developed to herd cattle and potentially other creatures. VOA's Deborah Block reports on the test run of the new robot in the outback of Australia.