By Amanda Kooser NASA’s Dawn mission is closing in on Ceres, and it’s looking ahead to getting a better gander at craters and mysterious spots on the the dwarf planet’s surface.

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Source:: http://cnet.com.feedsportal.com/c/34938/f/645093/s/43872b74/sc/18/l/0L0Scnet0N0Cnews0Cdawns0Esharper0Eimages0Eof0Eceres0Eshow0Emysterious0Ebright0Espots0C0Tftag0FCAD590Aa51e/story01.htm