Feature

  1. Front Matter

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  2. A Planetary System about to Form

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  3. Brain, Electronics and Epilepsy

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  4. Wernher von Braun: 1912-1977

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  5. Back Matter

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  6. Behavior

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  7. Parents’ Aloofness Slows Twins’ Progress

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  8. Not Just for Show

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  9. Pioneer 11: Looking Good for Saturn

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  10. Schizophrenia: Acruel Chain of Events

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  11. Front Matter

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  12. Jensen: Environment Is a Factor in IQ

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