科学研究   

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Yeast puffs up bread and ferments beer. But for scientists at Ginkgo Bioworks in Boston, the microbes are taking them back more than a century to resurrect, for the first time ever, the scent ...

酵母使面包膨胀并发酵啤酒。 但对于波士顿 Ginkgo Bioworks 的科学家来说， 微生物带回的次数超过了 一个世纪的复活，第一次 永远，一朵已灭绝的花朵的香味。 研究人员从一种 灭绝的夏威夷山芙蓉 19...

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Hi Sarah. SC: Okay. So this is kind of a tricky tale to tell. Let's start with where polio is still endemic, where could one still catch the polio virus in the wild? LR: The wild virus is just in A...

嗨，莎拉。 SC：好的。所以这是一个有点棘手的故事。让我们从脊髓灰质炎仍然流行的地方开始， 哪里还能在野外感染脊髓灰质炎病毒？ LR：野生病毒只在阿富汗、巴基斯坦，他们不确定，也许还有尼日利亚。 SC：现在刚果民主共和国正在爆发脊髓...

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The virus is derived from a typical cold virus, called an adenovirus. It infects, or begins to infect all cells. If the virus infects a normal cell, the DNA from the virus will get out of it and go to...

该病毒来源于一种典型的感冒病毒，称为腺病毒。 它感染或开始感染所有细胞。 如果病毒感染正常细胞，病毒的 DNA 将从中出来并进入细胞核。 但是，细胞有一种解毒剂 - 实际上是 p53。 一个肿瘤抑制基因，然后阻止病毒 DNA 复制，细胞存活...

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A series of articles. Three articles--[about] how your body reveals what you think. One is on gestures, hand gestures, body gestures; one is on facial expressions; and one is about lying. So, this is ...

一系列文章。三篇文章——关于你的身体如何揭示你的想法。一个是关于手势、手势、身体手势;一个是面部表情;一个是关于撒谎的。所以，这真的很有趣。这种方式如何与口头交流相伴，以及观察者/听众从中得到什么。 Mariette：是的，有趣的是，就在...

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Science and Technology. Combating addiction. Can a vaccine stop drug abuse? It may be possible to vaccinate people against addictive drugs. THE idea of vaccinating drug addicts against their affli...

科技 打击毒瘾 疫苗能阻止药物滥用吗? 人们也许能通过疫苗来阻止成瘾药物的使用 对药物滥用者进行免疫来对抗他们受到的折磨是一个吸引人的课题。原理上，这应该不会太难。免疫系统可以部分参与产生那些针对某些有害分子的抗体。...

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Larry, good to talk to you. Larry: Nice to talk to you. Steve: Tell me about the things that surprised you as you were doing a research for this book. Larry: There were several things that surprise...

Larry，很高兴和你交谈。 Larry：很高兴和你交谈。 Steve：跟我说说你在为这本书做研究时，有什么让你感到惊讶的事情吧。 Larry：有几件事让我感到惊讶。一个是我认为作为一名长期的医学记者，我了解精神病学和医学的许多趋势，...

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Science and Technology. Human evolution. You look familiar. Another piece of humanity’s family tree is fitted into place. THE opening scene of Mel Brooks’s film “History of the World: Part One” dis...

科技 人类进化史 似曾相识 南方古猿sediba的发现填补了人类家族谱系的关键空白 梅尔·布鲁克斯执导的电影“世界史：序幕”开场仅用一句话就概括了人类起源：“类人猿直立起来，变成了人类。” 要是古生物学家也能如此轻而易举地...

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Professor Carroll, good to talk to you. Carroll: Thanks for having me, Steve. Steve: Sure. Why did you write the book? Carroll: I wrote the book because of [the] massive increase in the information...

Carroll 教授，很高兴与您交谈。 Carroll：谢谢你邀请我，Steve。 Steve：当然。你为什么写这本书？ 卡罗尔：我写这本书是因为关于进化论如何运作的信息大量增加，特别是在过去几年里，我认为大部分信息都没有掌握在公众手...