Feature

  1. Aztec Tombs Discovered

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  2. Greek Education

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  3. Nature Ramblings: Bowfin

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  4. Will Blending of Races Produce Super-Men?

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  5. First Glances at New Books

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  6. Great Glass Disc Cooling

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  7. They Say

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  8. Trojan War Again in Doubt

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  9. Building and Flying Model Airplanes: The Tail Units

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  10. Evolutionary Religion

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  11. New Germicide

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  12. Radio Makes Glass Glow Red

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