Vol. 55 No. #6 Archives

More Stories from the February 5, 1949 issue

  1. Books of the Week

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  2. Russia Firing Scientists Who Hold Banned Ideas

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  3. Use Garden Hose to Rid Trees of Ice

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  4. New Machines and Gadgets

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  5. Front Matter

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  6. Scientists Pushed Around

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  7. Atomic Waste Disposal

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  8. “Tagged” Atoms Show Plants’ Phosphate Use

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  9. Heredity Chemical Found

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  10. Staples Prevent Limping

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  11. [Photograph]: Light Pipe

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  12. Cockroaches Found to Harbor Food Poison

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  13. Sound Washes Clothes

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  14. Drugs Don’t Cure Heartburn

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  15. What Is Happiness?

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  16. [Photograph]: Music on Tape

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  17. New Tests Measure Qualities of Asphalt

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  18. Electrical Activity in Polio Muscles

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  19. 40 Winners Are Selected

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  20. Deamer, the Lemur, Will Help Science

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  21. Future Leaders in Science

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  22. In Science Fields

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  23. Stumps Yield Chemical Wealth

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  24. Better Coal Use Expected

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  25. Mock-Ups of Planes Used to Train Pilots

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  26. Tube Tests Effects of Supersonic Speeds on Planes

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  27. Insect Fifth Column

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  28. Alaska Needs Waterpower

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  29. [Photograph]: Results of Sabotage

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  30. New Materials from Gas Used in Making Bomb

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  31. Nature Ramblings: The Lesser Pines

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  32. Fast Flight Problems

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