http://www.politicollision.com/story.php?title=ingredients-for-big-black-holes-detected-in-milky-ways-core Scientists investigated our galaxy's central molecular zone, which contains the most massive, densest, and most turbulent molecular clouds in the Milky Way. These surround the heart of our galaxy, which is suspected to be home to a super massive black hole about 4 million times the mass of the sun. Fri, 24 Aug 2012 20:31:59 EDT en