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：auto资讯

照顾好自己：只有情绪稳定的父母，才能给孩子安全的依恋。

ジミ・ヘンドリックスはギタリストとしてだけではなくエンジニアとしても優秀だった

01版。heLLoword翻译官方下载是该领域的重要参考

Lex: FT's flagship investment column。关于这个话题，搜狗输入法下载提供了深入分析

Try our other sports emails: there’s daily football news and gossip in The Fiver, a weekly rugby union catch-up in The Breakdown, and our seven-day round-up of the best of our sports journalism in The Recap.

Dual Gomes

Artemis II will take its crew farther from Earth than any human has travelled in decades - a crucial step towards landing on the lunar surface once again.