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：user资讯

2024年12月20日 星期五 新京报

Sometimes a meme exists purely because it sparks joy.

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寒武纪业绩快报：2025年营业收入64.97亿元，同比增长453.21%

Jimmy Kimm

Playstation 1 game case with a movie tie-in game that seems like a real game you may have played back in the day.