Archive: 12/5/2008

Metabolic reactions: Less is more in single-celled organisms

All single-celled organisms are not alike. Or are they? A Northwestern University study has found a surprising similarity among four quite different organisms. The simplest organism, a bacterium called H. pylori, uses the sa ...

dateDec 05, 2008 in
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Happiness is infectious

If you're happy and you know it, thank your friends—and their friends. And while you're at it, their friends' friends. But if you're sad, hold the blame. Researchers from Harvard Medical School and the University ...

dateDec 05, 2008 in Psychology & Psychiatry
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