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：digital资讯

Медведев вышел в финал турнира в Дубае17:59

Дания захотела отказать в убежище украинцам призывного возраста09:44

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The astronauts were helped on to a stretcher, which is standard practice after spending so long in the weightless environment.

09:27, 28 февраля 2026Силовые структуры

humanities

他補充說，中國軍隊現在出現了「巨大的領導層真空」。當被問及究竟是什麼導致如此多高級將領被清洗時，他說：「有很多謠言在流傳。目前我們不知道什麼是真、什麼是假……但這肯定對習近平不利，對其在解放軍中的領導力和控制力不利。」