Vol. 24 No. #644

More Stories from the August 12, 1933 issue

  1. Exposition Visitors Examined for New Racial Type

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  2. Blast Furnace Gets Phosphorus Cheaply from Tennessee Rock

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  3. Fish Spins on Tail over Sea Surface

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  4. Unpredictable Human Factor Attacked by Psychologists

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  5. [Photograph]: Roaring Northeaster

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  6. Thyroid Removal Gives Relief to Heart Disease Sufferers

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  7. Synthetic Waves May Tell How to Save Coasts

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  8. British Sky-Writing Done with Frozen Smoke

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  9. Plants That Devour Animals

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  10. In Science Fields

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  11. Keeping Cool in Hot Weather

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  12. New Method of Cheap Zinc Plating Developed

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  13. Experiments Cast Doubt on Orthodox Forest Creed

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  14. Expedition Plans to Move Starving Islanders

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  15. World Energy Estimates Quell Fears for Future of Mankind

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  16. Unpleasant Smell of Rubber May Be Eliminated

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  17. Acid Stomach in Old Age May Be Index to Long Life

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  18. Mapping of Nation Speeded by Public Works Allotment

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  19. Weed Cultivated to Make Lawns

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  20. Nature Ramblings: Chalcis Fly

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  21. Scientists to Identify Unprofitable Lands

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  22. New U. S. Submarine’s Hull Joined Together by Welding

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  23. Tanks Fight Fires in California Woods

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  24. First Glances at New Books

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  25. Front Matter

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  26. Fast-Moving Positive Particles Produce New Kind of X-Rays

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