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MONDAY, NOVEMBER 23, 2009
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NEWS ABOUT: amino acids

amino acids stories: 1 news summaries

(Newser) - An amino acid necessary to the construction of proteins, and therefore life on Earth, has been found in a comet that passes through our solar system, Space.com reports. Glycine was found in samples picked up by a NASA spacecraft in 2004. The discovery suggests that life’s building blocks... More »

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NASA life comet Stardust spacecraft amino acids glycine panspermia

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