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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Science, Though Beneficial,&n
文本The results are in, and, Americans pretty much like science. Eighty-four percent of those polled think that “science’s effect on society” is mostly positive. That’s the result of two phone su2009-07-10 編輯:jessica
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Are Parasites to Thank&n
Are Parasites to Thank for Sex?A study in the journal The American Naturalist implies that parasites helped drive the development of sex, because the shuffling of genes gives sex-produced progeny an2009-07-09 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Really Mass Media
Really Mass MediaIn London last week at the World Conference of Science Journalists, Philip Hilts, the director of the Knight Science Journalism Program at M.I.T., reviewed the worldwide state of Int2009-07-08 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Future of Science Covera
Future of Science CoverageAt the World Conference of Science Journalists in London last week, outgoing Scientific American Editor in Chief John Rennie talked to writers about the future of what they2009-07-07 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Genetic Link For Perfect
We might think perfect pitch is an innate talent. Well, a study in the American Journal of Human Genetics is providing some evidence for that.Perfect pitch, aka absolute pitch, is the rare ability to2009-07-05 編輯:echo
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Rain Zone Moving North
Rain Zone Moving NorthAn article in Nature Geoscience predicts that the rainiest area on Earth, the intertropical convergence zone, is moving steadily north. Christie Nicholson reports[The following2009-07-03 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Why Didn't Earth Fre
Why Didn't Earth Freeze Completely?Research published in the July 2 issue of Nature reveals one reason our planet didn't succumb to an enveloping ice sheet during glacial ages. Christie Ni..2009-07-02 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Women Better Than Men&nb
Women Better Than Men with a HammerResearch presented at the Experimental Biology annual meeting reveals that women may be more accurate than men at using a hammer in certain conditions. Christie Nic2009-07-01 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Genetic Protection against&nb
Genetic Protection against Sleep DeprivationA study in The Journal of Neuroscience finds that people with a particular version of a gene called Period 3 are better able to handle sleep deprivation be2009-06-30 編輯:melody
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[科學(xué)美國人60秒綜合系列] 60秒科學(xué):Wind's Power Potential&nb
Last month, President Obama pledged nearly half a billion dollars toward the development of solar and geothermal energies. But what about wind? A team of scientists estimates that wind turbines in th2009-06-28 編輯:echo