A good overview of some of the science and issues on DNA testing and predictors in terms of life expectancy, and how these are still embryonic at best and misleading at worst. Again, environmental factors are likely to have a bigger impact on life expectancy so the normal advice of eating well and regular exercise still applies. Some quite funny asides in the article.
DNA death predictors: What do they really tell you? – health – 15 December 2011 – New Scientist.
