Galaxy's 'cannibalism' revealed Posted by healthylivingal on Thursday September 03, 2009 @11:17AM from the news.bbc.co.uk dept. http://news.bbc.co.uk/2/hi/science/nature/8234898.stm The vast Andromeda galaxy appears to have expanded by digesting stars from other galaxies, research has shown. ( no comments | on HN )
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