Feature

  1. Falling Raindrops Not Streamlined, Study Shows

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  2. B-50 Bomber Is Flown Non-Stop around World

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  3. Enzyme Action in Cancer

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  4. Isotopes without Charge

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  5. Carbon 14 Measures Age

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  6. Rate Pain in Childbirth

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  7. Books of the Week

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  8. Cancer Picture Improving

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  9. Front Matter

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  10. Solving Mysteries of the Sea

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  11. Check Cancer by “Balance”

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  12. Life of Oyster in Shell Studied by New Device

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