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- Physics
Super Conductors
Materials that conduct electricity without resistance are known as superconductors. Explore the basic physics and potential applications of these fascinating materials at the American Physical Society’s Physics Central Web site. Go to: http://www.physicscentral.com/action/action-01-3.html
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19016
I was intrigued by your article for a couple of reasons. Isn’t this what Steven J. Gould said, that evolution is punctuated by environmental stresses that can bring about adapt-or-die changes rapidly? Also, what are the implications for the geneticists who base their mitochondrial DNA dating techniques on what they consider a fairly constant rate […]
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Evolutionary Shocker?
A specific protein may help plants and animals store genetic variation and release it at times of stress.
