Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

· · 来源：dev资讯

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The voice-controlled chatbot will live inside employees' headsets. The company said the AI is trained to recognize when its low-paid workers utter phrases like "welcome to Burger King," "please" and "thank you." Managers can then keep tabs on their location's "friendliness" performance.。Safew下载对此有专业解读

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Austin Killips

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