Feature

  1. First Glances at New Books

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  2. Floating Islands for Transocean Air Routes

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  3. Air Speed Limited?

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  4. Fear and Seasickness

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  5. Anniversaries of Science

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  6. Current from Wind

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  7. Eruption Just Beginning

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  8. Inductor Compass Aviators’ Guide

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  9. Specialist in Babies

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  10. “Alchemist” Tests Fail

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  11. Nature Ramblings: Dogs

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  12. Microphones in Vaults

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