This year, the number of mobile phones on cell networks is expected to surpass the Earth's population. More people now own cell phones than actually have access to working toilets. James Meadow, a microbial ecologist at the University of Oregon. Hidd

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2014年Scientific American(七)月

科学美国人60秒 SSS 2014-07-01

Getting malaria stinks. Literally. According to a new study, malaria victims give off odors that attracts mosquitoes. And the insects that feed on the infected sufferer are then more likely to spread the disease. The work appears in the Proceedings o

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2014年Scientific American(七)月

科学美国人60秒 SSS 2014-2-10

The drug trade has devastated the communities in central South America. Policy-makers are now looking at moving away from trying to stop drug production to trying to curve demand. If it works,and all kinds of producers lose power, central america's f

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-03

This is scientific American 60 seconds science.I'm - .Got a minute. When it comes to the percentage bachelors degrees earned by women,physics ,trails, biology, chemistry, earth sciences and math and women made up just 40 percent of physics college fa

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-04

This is Scientific American sixty seconds science. I am Clara Muscovites. Got a minute? When comes to the percentage of bachelor degrees earned by women, physics trailed biology, chemistry, earth science and math. And women made just 14% of physics c

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-07

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-11

The drug trade has devastated communities in central and south America. Policy makes are looing at moving away from trying to stop drug production to trying to curb demand. If it works and Nakada producers lose power, central american's forest will b

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-12

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-13

Stress sucks. It can affect your body and mind. Previous research has shown that the stress can even hinder our ability to remember; but these studies have typically focused on one stress at a time. What happens if we face multiple stresses? Research

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-05

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-03-03

This is Scientific American sixty seconds science. I'm Shouky Berswek. Got a minute? Jazz musicians are skills introvisers, and now we know that they craft their spontaneous melodies the same way you craft the sentence. Researchers scan the brains of

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2014年Scientific American(三)月

科学美国人60秒 SSS 2014-03-18

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2014年Scientific American(三)月

科学美国人60秒 SSS 2014-2-18

If the sight of Swiss cheese makes you melt or the thought of a honeycomb gets you buzzing, you may suffer from trypophobia, the most common phobia that you've probably never heard of. Trypophobia is the fear of holes. People with the phobia experien

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-17

Stress sucks. It can affect your body and mind. Previous research has shown that stress can even hinder our ability to remember.But this study typically focus on one stress at a time. What happens when we face multiple stresses. Researchers looked up

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-2-14

Stress sucks. It can affect your body and mind.Previous researchers have shown that stress can even hinder our ability to remember. But these studies had typically focused one stress of time. What happens when we face multiple stresses? Researchers l

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2014年Scientific American(二)月

科学美国人60秒 SSS 2014-12-04

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2014年Scientific American(十二)月

科学美国人60秒 SSS 2014-03-11

Im never drinking again, and this time i mean it. Anyone who suffered through bad hangovers have muttered these words. But just a hangover even delay your next drink?Scientists recruited almost 400 adults who consumed alcohol at least once a week.At

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2014年Scientific American(三)月

科学美国人60秒 SSS 2014-03-04

Lady Gaga's fake finger now and justin timberlake's partly even french toast have fetched big box auction because the seemingly worthless items once belonged to a celebrity. Now a study found that the price depend on how much contact the celebrity ha

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2014年Scientific American(三)月

科学美国人60秒 SSS 2014-03-05

This is Scientific American -Sixty Seconds Science. I'm Sophie Bushiwick. Got a minute? During a physical exam, doctors pick up a lot from their patients, including that patient's bacteria. To keep infections from spreading, physicians try to always

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2014年Scientific American(三)月

科学美国人60秒 SSS 2014-03-06

During the physical examine, doctors pick up blood from thepatients including that patient's bacteria. To keep infection from spreading,physicians try to always wash their hands between examines. But they don'talways scrub their stethoscopes. To see

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2014年Scientific American(三)月

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