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aliens
an infant star's neighborhood is brimming with life's precursors
astrobiology
astronomy
awesome
discoveries
organic chemistry
space
技术
信息
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what if natural products came with a list of ingredients?
bananas
blueberries
chemistry
eggs
food science
gastronomy
infographics
organic chemistry
科学
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the tragic life of the man who invented nylon
materials science
nylon
organic chemistry
sci
wallace carothers
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