Astronomy Photographer of the Year 2013 – winning pictures
GuardianUK
Thursday 19 September 2013 10.23 EDT
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The competition is run by the Royal Observatory Greenwich and BBC Sky at Night Magazine. The winners, runners-up and highly commended photographs are showcased in a free exhibition at the Royal Observatory's Astronomy Centre.
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Fist two of seventeen...
The rest are here: http://www.theguardian.com/science/g...742446&index=0