Ford Puts Robotic Dog to Work
Workers at Ford Motor Company may have noticed a couple of "dogs" roaming the factory floor recently. The automaker has enlisted the help of some four-legged robots to map the factory floor. Able to climb stairs, open doors and get into tight spots, these robo-dogs are ultimately saving their human colleagues time and money. Tina Trinh reports. VOA Khmer's Vathana Seourn narrates.