Feature

  1. Front Matter

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  2. Science on the Air

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  3. Books

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  4. Michigan Confusion

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  5. Crucifixion Question

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  6. Solar System Passage

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  7. Rock around the Solar System

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  8. Magnesium Plays a Role in Hypertension

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  9. New Clues to Lung Hazard in Mines

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  10. Using Lasers to Light up Silicon Swirls

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  11. Senate Hears New Lie Detector Proposals

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  12. Rubella Threatens Unborn in Vaccine Gap

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