Feature

  1. Physical Science

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  2. Back Matter

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  3. Front Matter

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  4. A Question of Speed

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  5. Correction: Married to Antarctica

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  6. Quasars: The Brightest and the Farthest

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  7. Two-Pronged Vaccine Blocks Malaria

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  8. Emotional Aid Delivers Labor-Saving Results

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  9. Seismosaurus Proteins: Bone of Contention

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  10. Drug Fails to Arrest Cardiac Aftereffects

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  11. NAS: Act Now to Reduce Global Warming

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  12. Dregs in Jar Tell of Ancient Wine-Making

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