Feature

  1. Many Bottled Waters No Better than City Supply

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  2. 149094

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  3. Simple Science by Wow: Paper [and Strawberries]

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  4. Woman Archaeologist Does Own Digging

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  5. America’s Chemical Center

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  6. Corn Grown in 70 Days; Ears Buried in Ground

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  7. Venus Now Most Brilliant

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  8. Tamed Inventions

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  9. Nature’s Crosses

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  10. A Pin Falls

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  11. Predicting the Movements of Electrons

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  12. Astronomers Debate Einstein’s Shift of Solar Spectrum

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