Feature

  1. Astronomers Prepared for Eclipse

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  2. How Triceratops Used Its Head

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  3. New “Mike” Has No Diaphram

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  4. Multiplication by Division

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  5. Giants Made to Order

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  6. Faces for Front Doors

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  7. $text{CO}_{2}$ May Help in Pneumonia

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  8. T. B. Effects from Germless Compound

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  9. “Uncertainty Principle” Enters Science

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  10. Fruit Fly War May Be Long

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  11. Classics of Science: Mystery of Mercury’s Orbit

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  12. Congressional Reapportionment

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