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[科学阅读] 科普阅读:冬天喂鸟有助于促成其进化
We usually think of evolution as something that happens over eons, in remote places where people rarely venture. Not something that happens around the backyard birdfeeder in just a few decades. But a2011-12-21 编辑：Richard
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[科学阅读] 科普阅读:生物拟态≠生物伪装
Sometimes it pays to look like a pile of poop. At least if you’re a tasty caterpillar trying to avoid getting eaten by hungry birds. Because a study in the journal Science shows that even young2011-12-22 编辑：Richard
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[科学阅读] 科普阅读:面部识别的能力可能来自遗传
You know those people who always run into people they know? Like when they're buying groceries, taking the kids to school, trying on jackets? They must be really popular, right?[qh]身边有没有朋友2011-12-23 编辑：Richard
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[科学阅读] 科普阅读:蜜蜂虽小 本领超群
Bees’ bread and butter is flowers—there’s no reason they should be able to distinguish human faces. But they can. Back in 2005, Arian Dyer at Monash University showed that bees could ide2011-12-26 编辑：Richard
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[科学阅读] 科普阅读:不皱愁眉 心情愉悦
A study in the journal Psychological Science indicates that people who had facial muscles deadened with botox had difficulty processing negative emotions. Karen Hopkin reports[qh]心理科学》上的一项研2011-12-28 编辑：Richard
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[科学阅读] 太阳能发电新技术:所需硅料只有当前技术水平的1%
A study in the journal Nature Materials details the creation of a nanowire-based technology that absorbs solar energy at comparable levels to currently available systems while using only 1 percent of2011-12-30 编辑：Richard
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[科学阅读] 科普阅读:全脚掌行走更高效
It’s good to keep on your toes. Metaphorically, that is. Not when you’re actually out for a stroll. Because a new study suggests that it takes nearly twice as much energy to walk on your2011-12-29 编辑：Richard
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[科学阅读] 科普阅读:打盹儿能提高学习效率
Wanna be lazy and productive at the same time? Try a nap—because napping can improve learning. So said U.C. Berkeley’s Matthew Walker February 21st at the meeting of the American Association f2011-12-31 编辑：Richard
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[科学阅读] 科普阅读:时间VS金钱 左右你心情的是...?
Priming our mind with thoughts of time or money influences our future behavior. Christie Nicholson reports[qh]把金钱或者时间放在首位，将会影响你未来的行为方式。[qh]A study published this week in the2012-01-10 编辑：Richard
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[科学阅读] 科普阅读:是什么让真诚的微笑如此真诚?
What is the telltale clue to a genuine smile? Recent research finds positive correlations with this honest show of emotion. Christie Nicholson reports Most of us can spot a genuine smile. There&rsquo2012-01-13 编辑：Richard
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[科学阅读] 科普阅读:鸡视野里的特殊世界
一项在《壹号科学公共图书馆》杂志上的发表的研究表明，鸡比人多了一种视网膜锥(体)，使得它们能够分辨一些人类看不到的颜色。卡伦·霍普金报告。Bring home a bucket of fried chicken and you may find that peop2012-01-04 编辑：Richard
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[科学阅读] 科普阅读:睡觉前使用电子产品会妨碍睡眠
The National Sleep Foundation released the results of its annual sleep poll today, where they surveyed more than 1,500 people between ages of 13 and 64.[qh]今天国家睡眠基金会发布了年度睡眠调查报告，调2012-01-19 编辑：Richard
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[科学阅读] 狮子狩猎酷爱满月,人类惧怕黑暗的最原始原因?
Lion attacks in Tanzania rise after the full moon, possibly because waxing moon made hunting difficult for the lions. Christopher Intagliata reports.[qh]克里斯托弗·因塔利亚塔在报道中指出，坦桑尼亚的2012-01-28 编辑：Richard
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[科学阅读] 科普阅读:鼹鼠的额外手指其实是手腕骨
What looks like the thumb on six-fingered moles is really a giant wrist bone that develops separately from the five true fingers. Steve Mirsky reports[qh]史蒂夫．米尔斯基报道说，六指鼹鼠身上看起来像大2012-01-30 编辑：Richard
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[科学阅读] 科普阅读:墨西哥薄饼 就餐者常忽略其中的卡路里
Customer ordering patterns were unchanged after a Mexican-style fast food chain posted the calorie counts of its offerings. Karen Hopkin reports[qh]墨西哥风格的快餐连锁店公布其饮食中的卡路里后，就餐者2012-01-17 编辑：Richard
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[科学阅读] 科普阅读:温室气体排放的真正元凶是谁?
We're not just outsourcing jobs to China and India. We're outsourcing pollution. So says a new analysis of global trade published in the March 1 Proceedings of the National Academy of Science2012-01-05 编辑：Richard
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[科学阅读] 科普阅读:世界上最轻的物质有多轻?
Six thousand billion of them are going through your body every second. That’s physicist Lawrence Krauss on neutrinos, on the June 15th weekly Science Talk podcast. Neutrinos are the lightest el2012-01-09 编辑：Richard
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[科学阅读] 科普阅读:人们倾向于和文化背景相似的人结婚
People tend to pick spouses with similar educations. And movie stars do, too, despite additional options of wealth and fame. Karen Hopkin reports The tabloids love a good celebrity romance. But so do2012-01-20 编辑：Richard
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[科学阅读] 科普阅读:为什么小朋友走路会更容易感觉累?
If you’ve ever had to pick up and carry a tired child through the mall, you know that walking sometimes tuckers out the toddlers. Now scientists think they know why. The results appear in the J2012-01-12 编辑：Richard
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[科学阅读] 科普阅读:压力大?狒狒给我们的启示
Research from wild baboons provides insight into perhaps the best way to combat daily, psychological stress. During this holiday season it might bring some comfort. Christie Nicholson reportsStress i2012-01-16 编辑：Richard
