Feature

  1. Computers

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  2. Biology

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  3. Protective Plowing

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  4. Pattern B Another Genetic Heart Risk?

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  5. The Far Side

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  6. Glass-Eating Turtle Fills Unique Niche

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  7. The World According to Gaia

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  8. Discovering Transuranic Elements at Dubna

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  9. Commentary: The Saying of Science

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  10. Soviets Visit Nevada Nuclear-Test Site

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  11. Books

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  12. Enzymes and Alcoholism: Blood Simple?

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