Feature

  1. Air-Insulated “Balloon” Communications Cable

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  2. Cysteine May Keep Heart Muscle Alive

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  3. Doctors Are Reading

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  4. Nature Ramblings: Ragweed

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  5. Clocks Synchronized Using Telstar

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  6. In Science Fields

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  7. New Ideas and Gadgets

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  8. 1965 Biology “Year”

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  9. Permanent Future for Seattle Science Exhibit

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  10. [Photograph]: Dry Box

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  11. [Photograph]: Early Photography

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  12. Algae Circulatory System

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