Thursday, August 23, 2012

On This Date in Minnesota History: August 23

August 23, 2007 – “University of Minnesota astronomers announced that they have stumbled upon a tremendous hole in the universe. The cosmic blank spot has no stray stars, no galaxies, no sucking black holes, not even mysterious dark matter. The 1 billion light years across of nothing represented an expanse of nearly 6 billion trillion miles of emptiness.”
http://timelines.ws/states/MINNESOTA.HTML

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