Feature

  1. Echo Retains Shape

    By Science News

  2. Female Pills Safe for Men

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  3. Fallout Measurements by Chemistry Reported

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  4. Migraine May Cause Death

    By Science News

  5. Chemistry of Skin Cancer

    By Science News

  6. Gives Scientists Tracer

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  7. Dipoles, Not Scratches

    By Science News

  8. [Photograph]: Whale’s Bones

    By Science News

  9. Plastic Coats Fertilizers

    By Science News

  10. Find Extra Chromosome

    By Science News

  11. Automatic Dictionary

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  12. New Machines and Gadgets

    By Science News