Feature

  1. The Nuclear Power Debate

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  2. Powers of 10

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  3. 1976 AA: Earth’s Primitive, Fast-Moving Neighbor

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  4. Armadillos Contract Leprosy in Nature

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  5. Heisenberg Dies: Quantum Pioneer

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  6. New Hydrogen Ion ($text{H}^{–}$) Discovered

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  7. Top High School Scientists Selected

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  8. Science on TV: The Second Season

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  9. Behavior

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  10. Biomedicine

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  11. Science & Society

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  12. Space Sciences

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