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.

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На шее Трампа заметили странное пятно во время выступления в Белом доме23:05

США предуп，详情可参考新收录的资料

This article originally appeared on Engadget at https://www.engadget.com/ai/burger-king-will-use-ai-to-monitor-employee-friendliness-173349148.html?src=rss

Torque is the measure of a twisting or rotating force that can move something, like a wheel, around an axis.

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这与阿里的逻辑异曲同工，不过，阿里的硬件嫁接在更庞大的商业根系上。