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atucker comments on 12-year old challenges the Big Bang - Less Wrong Discussion

1 [deleted] 29 March 2011 05:40AM

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Comment author: atucker 30 March 2011 12:50:41AM 1 point [-]

IIRC, normal stars are able to fuse together things up until iron, at which point (for some reason I don't understand) fusion ceases to be able to sufficiently power the star.

Comment author: calef 30 March 2011 04:04:36AM 6 points [-]

http://en.wikipedia.org/wiki/Iron_peak has a pretty straightforward explanation for why the usual channels for element production stop at Iron.