Feature

  1. Man-Made Minerals

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  2. Find Clue to Star’s Speed

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  3. Newborn Baby Almost Three-Fourths Water

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  4. Sex Hormone for Cancer

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  5. Jet Plane Folds Its Wings

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  6. Water Can Make Rain Fall

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  7. Discover Huge New Comet from Ship in Pacific

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  8. Ammonium Sulfamate Made More Easily

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  9. Science Review for 1947

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  10. [Photograph]: Honeycomb Sandwich

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  11. [Photograph]: Electric Response

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  12. Ten Top Science Advances

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