| http://www.w3.org/ns/prov#value | - What???s more, having the oldest stars at the center of the galaxy would contradict the conventional model of how our galaxy formed.Most globular clusters are judged to be ancient because the stars in them suffer from a sort of cosmic anemia--they contain very few metals. (For astronomers, anything heavier than helium is a metal.) The Big Bang, cosmologists believe, created only the very lightest
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