Feature

  1. Alcohol for Autos

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  2. Young Psychologists Organize

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  3. Hydrogen Shown to Have Twin

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  4. Checks Jupiter’s Moons

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  5. Astronomers Elect

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  6. New Time Method

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  7. Counting Fence Posts

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  8. Acids from Sawdust

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  9. New Aurora Mystery Solved

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  10. Senate Committee Investigates Cancer

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  11. Wood Acids Corrode Lead

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  12. First Glances at New Books

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