Feature

  1. Jet Pilot Training Aid Simulates Compass

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  2. New Ideas and Gadgets

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  3. Nature Ramblings: Mammalian Hibernation

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  4. Mental Deficiency Produced in Monkeys

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  5. Remove 258 Objects from Man’s Stomach

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  6. TV Westerns Produce “Fast Draw” Syndrome

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  7. New Ideas and Gadgets

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  8. Nature Ramblings: Snowbirds

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  9. Front Matter

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  10. Report Science to Layman

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  11. [Photograph]: Contented Cow

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  12. Raw Materials Shortage in U.