Vol. 63 No. #21

More Stories from the May 23, 1953 issue

  1. Preventing Breakdown

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  2. Danger of Power Lines

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  3. Oven-Drying Tobacco Cuts down Nicotine

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  4. Patented Chemical Regulates Plant Growth

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  5. New Machines and Gadgets

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  6. Front Matter

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  7. Space Travel Menace

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  8. Growing Polio Virus Brings Quicker Diagnosis

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  9. Hovering Time of Charge over Atoms Is Measured

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  10. Rain Making Doubtful

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  11. Senior Citizens Month

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  12. Protection of Hearing

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  13. Magnetized Toys Help

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  14. Chemical Cause of IVY Itch Sought in Tests

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  15. Radio-Phosphorus Tells When Bone Grafts Heal

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  16. Doctor of Psychology Degree Is Unrecognized

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  17. Winning Science Projects

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  18. Small Gobs Disrupt TV in Fringe Areas

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  19. Protection from Insects

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  20. Reappearing Animals

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  21. In Science Fields

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  22. Saturn Shines in South

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  23. Oak Wilt Spreading

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  24. Animal “What’s What” Lists Unusual Names

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  25. Books of the Week

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  26. Educational TV to Enlist Telescope, Microscope

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  27. “Jack up” Mexico City

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  28. Fearing Insomnia May Cause It

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  29. Ingot Process May Cut Transistor Cost

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  30. Head Protector for Fighter Pilots

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  31. Clams Do Not “Clam up”; Give up Scientific Secrets

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  32. Nature Ramblings: More than Trees Die

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  33. Chemical Controls Aging

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