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科学美国人60秒 SSS 法医学真的科学吗

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French Prez Invites Trumped Researchers马克龙盛邀美国研究人员到法发展 I wish to tell the United States, France believes in you. The world believes in you. 我想告诉你美国，法国相信你。世界相信你。 New French Presiden

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Bacterially Boosted Mosquitoes Could Vex Viruses蚊子也能抑制病毒传播？ It may sound strange, but scientists are celebrating the survival and spread of tens of thousands of mosquitoes they released in Northeastern Australia. The whole thing

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This Caterpillar Whistles While It Irks 毛虫会吹口哨？还是一种恐吓战术？ Songbirds produce a rich repertoire of sounds: songs, of course, but also chatter calls, flight calls and alarm calls: like this high-pitched warning from a blac

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科学美国人60秒 SSS To Buy Happiness, Spend Money on Saving Time

To Buy Happiness, Spend Money on Saving Time 金钱也能买到幸福哦 We all know money cant buy happiness. But according to a recent study, there may be a loophole. A team of researchers finds that shelling out for services that save time can bri

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