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  1. Physics

    Soap Bubbles in Space

    While aboard the International Space Station, astronaut Don Pettit took some time off to experiment with soap bubbles and films. This NASA Web page presents the surprising and startling results of his soapy ventures in a zero-g environment. Go to: http://science.nasa.gov/headlines/y2003/25feb_nosoap.htm

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  2. 19317

    This article speaks of a very interesting phenomenon that makes the cloning of primates seemingly impossible. Perhaps the nature of our DNA will resist our attempts to clone it because it was never meant to be cloned. Mark WeilnauSt. Louis, Mo. The article notes that it is “almost impossible to clone a person by using […]

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  3. Egg’s missing proteins thwart primate cloning

    Scientists have identified a reason why cloning a person may be difficult, if not impossible.