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有更好“性生活”的果蝇寿命更长
2023-12-06Sex may in fact be one of the secrets to good health, youth and a longer life -- at least for fruit flies -- suggests a new University of Michigan stu...
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欧洲应对气候变化背后的现实
2023-12-06British cities -- unlike their counterparts on the mainland -- are taking the lead in making plans to curb and handle the impact of climate change. So...
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大蒜能减少婴儿配方奶粉中的污染物
2023-12-06Garlic may be bad for your breath, but it's good for your baby, according to a new study from the University of British Columbia. The study, recen...
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北极海底甲烷的排放量超估算值两倍
2023-12-06The seafloor off the coast of Northern Siberia is releasing more than twice the amount of methane(甲烷) as previously estimated, according to new resear...
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两种漂亮的黄蜂被划入蛛蜂属
2023-12-06Two new beautiful wasp species are added to the rare pompilid(蛛蜂) genus Abernessia, which now contains a total of only four known species. The two new...
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卷树蜥不是单一的物种
2023-12-06The lowland tropics were once though filled with widespread species, while moderate and higher elevations were thought to contain species with more re...
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纳米管可以用于焊接细微裂口
2023-12-06University of Illinois researchers have developed a way to heal gaps in wires too small for even the world's tiniest soldering iron(烙铁). Led by el...
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寻找宜居星球需要采取保守方式
2023-12-06Scientists should take the conservative approach when searching for habitable zones where life-sustaining planets might exist, according to James Kast...
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蛋白质的分支行为
2023-12-06A method by Rice University researchers to model the way proteins fold -- and sometimes misfold -- has revealed branching behavior that may have impli...
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令人敬畏的景象易引发对超自然力量的信仰
2023-12-06Awe-inspiring(使人敬畏的) moments -- like the sight of the Grand Canyon or the Aurora Borealis -- might increase our tendency to believe in God and the sup...