What do free radicals have to do with aging?

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When will average life expectancy hit triple digits?

When will average life expectancy hit triple digits?

Science and medicine is allowing us to live longer and longer. Learn when average life expectancy will hit triple digits at HowStuffWorks.

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  • Bryner, Jeanna. "Naked Mole-rats Hold Clues to Human Aging." LiveScience. Oct. 9, 2006. (April 27, 2009)http://www.livescience.com/health/061009_aging_rats.html
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  • Wellcome Trust. "Antioxidants Are Unlikely to Prevent Aging, Study Suggests." ScienceDaily. Dec. 2, 2008. (April 27, 2009) http://www.sciencedaily.com­ /releases/2008/12/081201105711.htm
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