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Last updated on June 19, 2013 at 21:21 EDT

Space News Archive - February 07, 2005

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Meteorites and comets should have delivered vast amounts of organic chemicals to Mars, yet the Viking mission found no organics in the red soil. A new hypothesis by Sushil Atreya suggests how dust storms may zap away any chances for life on the martian surface.

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Digital multimedia broadcasting to hand-held electronic devices may be the hope for satellite service providers in the struggling Asia-Pacific market, an industry official said.