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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"This was really an "oh my God" moment," says the scientist behind the findings, Dr Peter Fretwell at British Antarctic Survey, who has worked on Emperor penguins for 20 years.

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An interac

В Финляндии предупредили об опасном шаге ЕС против России09:28。业内人士推荐同城约会作为进阶阅读

她这一代的小姐更自我,也更在意形象。因为公司后门楼梯太陡,又黑,每次下班,Dora只能从夜总会正门出去。她最烦那些带着猎奇目光的游客,发现她从正门出来,拿着相机拍个不停。有次,一个外国客人在夜总会正门看见她,甚至一路尾随,坚持要给她拍照。

Sam Altman

相关阅读:裁了你,省钱买AI,再裁一批,这篇来自 2028 的文章怎么让华尔街慌了