Greek Herald
GreekHerald.com Sunday 5th February 2012 Edition 10/051
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    Dwarf galaxies gobbled by giants
    Source: BBC
    Tuesday 7th September, 2010  

    Astronomers have spotted the tell-tale signs of so-called dwarf galaxies being digested by bigger spiral galaxies.

    Spiral galaxies are known to grow by swallowing their diminutive neighbours; as this... ...

    Read the full story at BBC


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