标签：Cloning Humans 相关文章

VOA慢速英语20060801b

SCIENCE IN THE NEWS - Human Brain Still Leads, as Science Looks to Next 50 Years of Artificial IntelligenceBy Jill Moss Broadcast: Tuesday, August 01, 2006 VOICE ONE: This is SCIENCE IN THE NEWS in VO

发表于:2018-12-07 / 阅读(55) / 评论(0) 分类 2006年慢速英语（八）月

VOA慢速英语2013 One of the Great Mysteries of Our Universe

One of the Great Mysteries of Our Universe From VOA Learning English, this is SCIENCE IN THE NEWS, in Special English. I'm June Simms. Our program today is about a mystery as old as time. Bob Doughty and Sarah Long tell about the mystery of time. ??I

发表于:2018-12-16 / 阅读(52) / 评论(0) 分类 2013年VOA慢速英语(五)月

VOA慢速英语2013 时间是最难解的谜团之一

Time is One of the Great Mysteries 时间是最难解的谜团之一 From VOA Learning English, this is Science in the News. I'm June Simms. Our program today is about a mystery as old as time. Bob Doughty and Sarah Long tell about the mystery of tim

发表于:2018-12-16 / 阅读(44) / 评论(0) 分类 2014年VOA慢速英语(一)月

VOA慢速英语--研究表明:穴居人是艺术家

Study: Neanderthals Were Artists Some of the worlds oldest cave art is too old to have been made by modern humans, researchers say. Studies suggest that Neanderthals were responsible for creating cave drawings found in modern-day Spain. They also app

发表于:2018-12-18 / 阅读(117) / 评论(0) 分类 2018年VOA慢速英语(二)月

SSS 2011-08-22

Most large animals have to chew food extensively and form it into a mushy ball that's easy to swallow. Cooking makes a huge differenceit softens the food and dramatically reduces eating time. Researchers calculated that if we lived like our non-cooki

发表于:2018-12-24 / 阅读(110) / 评论(0) 分类 Scientific American(八)月

SSS 2012-03-26

This is Scientific Americans 60 second Science, I am Christopher Intagliata, got a minute? You've probably had the feeling. Your running shoes are pounding the pavementthen suddenly your pain fades away, and you're feeling euphoric. The runner's high

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 Scientific American(三)月

SSS 2010-03-18

Humans are pegged to a 24-hour cycle. We're locked into it not just by day and nighttheres the master timepiece in the brain called the circadian clock. But it doesn't make sense to live by a 24-hour clock in the Arctic, where it's dark or light for

发表于:2018-12-24 / 阅读(74) / 评论(0) 分类 Scientific American(三)月

留美老师带你每日说英文 第98期:人类的想象力

台湾籍旅美老师今天交给我们的句子是： We have as humans,we have something that no animal has.And what is called is, imagination. 作为人类，我们具有别的生物不具有的能力，那就是想象力。

发表于:2018-12-25 / 阅读(49) / 评论(0) 分类 留美老师带你每日说英文

英语角-圆桌会议RoundTable0725 - 今天你假装生活了吗？

Topic1-Are 20 million people in Beijing pretending to have a life An article with the title There are 20 million people pretending that they have a life in Beijing has gone viral on social media. It has received 5.28 million reads, nearly 20,000 comm

发表于:2018-12-25 / 阅读(63) / 评论(0) 分类 英语角-圆桌会议

【英音模仿秀】鳕鱼的寿命

模仿文本： But to quote Cefas, the journalists misunderstood the data. For some reason, they decided to class an adult cod as over 13. But that's not merely an adult cod, it's an ancient cod. Now we shouldn't be surprised that there are very few

发表于:2018-12-28 / 阅读(56) / 评论(0) 分类 英音模仿秀

对人类基因数量的质疑

97 对人类基因数量的质疑 SCIENCE REPORT September 20, 2001: Number of Human Genes QuestionedBy George Grow （Start at 1'01

发表于:2019-01-02 / 阅读(64) / 评论(0) 分类 科技之光

Animals Like Video Games, Too

At the Aquarium of the Pacific in California, the penguins have something in common with bird keeper Sara Mandel's cats. Both animals like games on a tablet computer. I had actually purchased this game in the app store for my cats, said Mandel. Then,

发表于:2019-01-02 / 阅读(72) / 评论(0) 分类 2017年VOA慢速英语(八)月

First Ever Live Computer-Human Debate: Who Won?

Computers are increasingly competing against humans to see whether man or machine is smarter. In the latest demonstration of artificial intelligence or AI, a computer went up against humans in live, public debates. The debates held this week in San F

发表于:2019-01-03 / 阅读(89) / 评论(0) 分类 2018年VOA慢速英语(六)月

US-Russia Tensions, Not in Space

Two American astronauts and a Russian cosmonaut are on their way to the International Space Station (ISS). The three were launched from the Baikonur space port in Kazakhstan on Wednesday. The launch comes at a time of increased tensions between Russi

发表于:2019-01-03 / 阅读(81) / 评论(0) 分类 2018年VOA慢速英语(三)月

SSS 2009-09-11

We humans love to decorate things. We wear flashy clothes, tie ribbons to suitcases and personalize the cases for our iPhones. And apparently weve had this tendency for a long, long time. More than thirty-four thousand years, to be exact. Harvard res

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(九)月

SSS 2012-04-06

This is Scientific American 60 Second Science, I am Cythia Graber, this will just take a minute~ Many Christians give up meat for Lent, a practice that indirectly affectshyenas, believe it or not. In northern Ethiopia, hyenas have become accustomed t

发表于:2019-01-08 / 阅读(100) / 评论(0) 分类 Scientific American(四)月

与美国小学生一起学英文第3册 第5期:蜜蜂

Bee 蜜蜂 Many people do not like bees. 许多人不喜欢蜜蜂。 Bees protect themselves and their hives by stinging humans. 蜜蜂会蜇人来自卫和保护蜂巢。 However, bees do a lot of jobs in nature. 然而，事实上蜜蜂能做许多事

发表于:2019-01-10 / 阅读(72) / 评论(0) 分类 与美国小学生一起学英文第3册

与美国小学生一起学英文第3册 第12期:大猩猩

Gorilla 大猩猩 About 99% of a guerrilla's DNA is the same as the humans. 大猩猩约99%的DNA与人类相同。 Therefore, they are one of the smartest animals. 因此，它们是最聪明的动物之一。 Gorillas live in the forest in Africa. 大

发表于:2019-01-10 / 阅读(79) / 评论(0) 分类 与美国小学生一起学英文第3册

VOA慢速英语2016 猴子也会有怨恨情绪

AS IT IS 2016-01-22 Monkeys Can Be as Spiteful as Humans 猴子也会有怨恨情绪 Monkeys do not like it when others get more food than they do, according to a new study. 根据一项新的研究，猴子们并不喜欢别的猴子比它们得到更

发表于:2019-01-12 / 阅读(140) / 评论(0) 分类 2016年VOA慢速英语(一)月

火星有水意味着什么?

Water on Mars: What Does It Mean? 火星有水意味着什么? For centuries, humans have wondered whether there is life on Mars. Scientists have asked why Mars is losing its atmosphere. Last week, the question was answered with a song. The answer, i

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2015年VOA慢速英语(十一)月
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