If you follow football, hockey, soccer, or boxing, then you know that athletes in these and other contact sports are at constant risk for a concussion. Every season several football players miss a number of games after absorbing vicious blows to the

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英文书摘精选 Why Do Dark Circles Form Under My Eyes?为何会形成黑眼圈?

Its eleven oclock Sunday morning, and youve just woken up after a late night of carousing. You stumble out of bed, brace yourself on the bathroom sink and blink into the mirror. 现在是周日上午11点，而你刚从前一晚的狂欢过后醒来。

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英文书摘精选 We’re Losing Niagra Falls尼亚加拉大瀑布正在慢慢消失

Niagara Falls has been a famous honeymoon spot for over a hundred years: some honeymooners have been more faithful to it than to each other. 一百多年来，尼亚加拉大瀑布一直是闻名的蜜月旅行圣地：许多新婚夫妇对它的情有

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英文书摘精选 Ice Age Plant Survives To Modern Day冰河时代的植物存活到现在

Like a science fiction time traveler, an arctic plant of the late Pleistocene age, over thirty one thousand years old, is growing again after a long frozen sleep. 犹如科幻小说里的时间旅行者，一种曾存活在更新世晚期的极地植物

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英文书摘精选 Why Lettuce Should NOT Be Frozen为什么莴苣不能冷冻

Stroll through the frozen foods section of the supermarket and youll find frozen corn, peas, and beans. A Moment of Science wonders, why isnt there any frozen lettuce? 你在闲逛超市的冷冻食品区的时候，会看到有冷冻玉米、冷冻豌

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英文书摘精选 Ben Franklin And A Very Furry Situation富兰克林与他的毛皮实验

When they hear the name Ben Franklin, many folks think of the Declaration of Independence, the Continental Congress and things like that. Not as many people remember that Franklin was an inventor . . . and a good one, too! He also did some pioneering

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英文书摘精选 Why Do I Fear The Dentist?为何我会对牙医感到恐惧

Dear A Moment of Science, 亲爱的的《科学一刻》栏目组， I hate going to the dentist. In fact, I openly fear it. Yet Ive never actually had a really bad or painful experience with a dentist. So why do I fear it so much? 我很讨厌看牙医

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英文书摘精选音乐有助于幼儿脑部发育

Not only does it soothe the savage beast, but music also makes unruly children calmer while at the same time honing their facilities for cognitive skills and physical coordination, according to a leading expert. A mother's soft lullaby, granddad's wh

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英文书摘精选最要好的朋友抱抱怨没完

Dear Annie: My best friend, Denise, recently moved back to our hometown after two years away. We talk every day, and there is hardly anything we keep from each other. The problem is, Denise is perpetually unhappy. Since she moved back, her negativity

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英文书摘精选如何帮助陷入麻烦的好朋友

Dear Annie: I have known Celia for five years and love her like a sister. A few months ago, I found out that Celia's husband is having an affair with a former employee. I know he meets this woman at various out-of-the-way places and that he leaves wo

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英文书摘精选做你自己的调查记者

News in the age of information We are often told that the age of the information economy has arrived. The idea is that intellectual work is becoming a more important source of wealth than manufacturing. There are already too many factories for the nu

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英文书摘精选父母控制软件让恶意网站无法趁虚而入

The Internet has become an indispensable part of life for many children and young people nowadays. Yet risks abound. Children must be protected from dangerous content, whether it's pornography or depictions of violence, says Axel Kossel of c't magazi

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英文书摘精选醋坛子老公有暴力倾向怎么办？

Dear Annie: I am a young married woman. My husband, let's call him Pete, is very possessive and jealous. He also has an anger problem. Anytime I go to the store, he wants to know exactly what store I am going to, who I'm going with, when I am going t

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英文书摘精选周杰伦导演处女作「不能说的秘密」

Dear Annie: I recently came across an e-mail from my 15-year-old daughter to her 22-year-old cousin that was rather revealing. (OK, I was snooping.) My daughter, Carlie, was attending a sleepover at a senior girl's house, and it turns out there was a

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英文书摘精选谁进化得更好

About six or seven million years ago chimpanzees and humans evolved from a common primate ancestor. Chimps went on to become the relatively small-brained, forest dwelling creatures we know and love. Humans went on to evolve large brains, spread throu

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英文书摘精选 1500年前,丝绸生产是中国的国家机密

Fifteen hundred years ago in China, silk production was a state secret. The silk trade was so valuable that anyone who tried to take silkworm eggs or mulberry seeds out of China was put to death. Then in 552 AD, two monks smuggled silkworm eggs to Co

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英文书摘精选亚太地区儿童生存,卫生情况糟糕

The Asian Development Bank says Asia and the Pacific are behind in meeting certain parts the United Nation's Millennium Development Goals. A new report by the ADB and the U.N. Development Program says progress is slow in reducing child mortality, pro

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英文书摘精选可以吃的花

Yael: Don, are you eating my tulips? Don: Just having myself a little snack. Y: Of MY tulips? I brought those in here to brighten the place up, not for you to eat! And who eats flowers anyway? D: Have you seen that movie, Monsoon Wedding? There's a c

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英文书摘精选女人和烟

More and more women have began smoking in the last few decades. One of the reasons is savvy marketing as Don explains to Yael in this Moment of Science. D: Yael, what's that in your hand? Y: Come on, Don. Haven't you seen a cigarette before? Every da

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英文书摘精选千金难买老来瘦

Think back to your college days, the good old days when life was easy. Stay up all night partying or even studying? No problem. Eat pizza every night and plow through entire bags of potato chips at one sitting. Hey, no sweat. You were a lean, mean, a

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