Bonjour,
Un article paru dans le times on line me pose d'énormes questions et j'aimerai savoir si vous avez quelques informations supplémentaires sur le sujet.
A la suite de récentes recherches plusieurs équipes de scientifiques auraient découvert que de la matière inorganique pouvait prendre, spontanément, la structure d'une double hélice de l'adn ce qui tendrait à redéfinir la notion de vie. Wow !!!
Voici un extrait :
l'article original : http://www.timesonline.co.uk/tol/new...cle2241753.eceAn international panel from the Russian Academy of Sciences, the Max Planck institute in Germany and the University of Sydney found that galactic dust could form spontaneously into helixes and double helixes and that the inorganic creations had memory and the power to reproduce themselves.
A similar rethinking of prospective alien life is being undertaken by the National Research Council, an advisory body to the US government. It says Nasa should start a search for what it describes as “weird life” - organisms that lack DNA or other molecules found in life on Earth.
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