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：burtod资讯

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Почти двести амурских тигров в зоопарке Китая временно останутся без привычного рациона из-за специальной диеты. Об этом сообщает Global Times.

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王博士指出，在較保守的亞洲社會成長的女性，相較西方往往更晚開始探索親密關係。因此，男男愛情作品中呈現的男性脆弱面，使她們能以一種「安全、無壓力的方式」去理解並接觸情感與親密，直到自己真正準備好。

日本彩电再无“独立路线 ”

For a mechanical Alice keyboard with both wireless and wired capabilities, the Periboard 835 is a good pick. The Mac and Windows-compatible board has a solid build, low profile switches, RGB lighting, comfortable tenting and a few extra programmable keys.