Feature

  1. Nature Ramblings: Food from Trees

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  2. New Airplane Ice Detector Gives Pilot Danger Signal

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  3. Shrews Aid Malaria Fight

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  4. New 140-Ton Transformer Will Be in Operation Soon

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  5. Top Scholarship Increased

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  6. Rats Are Poor Emigrants

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  7. Amazon Rich in Food Oils

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  8. [Photograph]: Unique Measuring Device

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  9. Sound Detects Heat Waves

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  10. Exposure Time of X-Rays Reduced by New Screen

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  11. Urge Sharing of Isotopes

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  12. Man-Made Fuels Needed Now

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