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  1. Science Future for August 30, 2008

    September 14 Secrets of the Dinosaur Mummy premieres on the Discovery Channel. Visit http://www.dsc.discovery.com October 5–9 International Banana Conference in Mombasa, Kenya. Visit http://www.banana2008.com October 18 Climate Change: the threat to Life and Our Energy Future opens at the American Museum of Natural History in New York City. Visit http://www.amnh.org

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  2. From Science News Letter, August 30, 1958

    NO “SAFE” RADIATION DOSE — There is no period of safety after exposure to harmful radiation, a geneticist reports. Radiation has been found to affect the primitive germ cell from which the sperm develops. Chromosome abnormalities may be transmitted to offspring in dangerous numbers for a long time after irradiation of the male.