Feature

  1. Ammonium Sulfamate Made More Easily

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  2. Books of the Week

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  3. Atom Explosion Does Not Affect Life on Bikini

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  4. Find Clue to Star’s Speed

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  5. Ten Top Science Advances

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  6. Sex Hormone for Cancer

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  7. Discover Huge New Comet from Ship in Pacific

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  8. Newborn Baby Almost Three-Fourths Water

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  9. Luminous Paints Add to Christmas Tree’s Beauty

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  10. Conserving Penicillin

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  11. In Science Fields

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  12. Checks Incurable Disease

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