Feature

  1. A Shrimpy Find: Communal Crustaceans

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  2. When Science and Beliefs Collide

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  3. The Great American Quakes

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  4. Astronomy

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  5. Biomedicine

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  6. Science & Society

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  7. Back Matter

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  8. Front Matter

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  9. Books

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  10. Extending Credit

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  11. The Root of the Decay Problem?

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  12. Correction: Ancient Israeli Implements: Out of Africa

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