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CfA Press Releases Weekly Science Updates 2013 2012 2011 2010 2009 2008 2007 2006 Other News Features All News	Weekly Science Update Moving Around the Milky Way An artist's conception of the Milky Way galaxy. New results have measured the Sun's motion around the galaxy, and the amount of unseen dark matter in the galaxy's halo. Credit: John Lomberg Low Resolution Image (jpg) Back to Science Update
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