An international team of astronomers has confirmed that the universe, at least within a distance of 3.5 billion light years of Earth, obeys Albert Einstein’s general theory of relativity.”
An international team of astronomers has confirmed that the universe, at least within a distance of 3.5 billion light years of Earth, obeys Albert Einstein’s general theory of relativity.”
منتدى علمي - قروب علمي - 37 درجة - قروب بنات - سوق الذهب السعودي - البطاله 1432 وظائف 2011 - سوق السيارات السعودي - شات طخمان
Wed, Mar 10, 2010
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