Feature

  1. New Anti-Rheumatism Chemical from Switzerland

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  2. Scientist Explains How Worm Gets inside Ear of Corn

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  3. Rate Big League Players

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  4. Sex Shows in Human Cells

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  5. Front Matter

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  6. Oklahoma Center for Mild “Unusual” Earthquake

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  7. New Machines and Gadgets

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  8. Clue to Sun’s Heat

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  9. Keep Fit to Work after 65

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  10. New Disease, “Soremuzzle,” Attacks Sheep in Texas

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  11. Blue Dye with Cancer Affinity Aids X-Raying

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  12. Nature Ramblings: Prairie and Plow

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