BBC News - Distant exoplanet hosts giant ring system http://buff.ly/1wz5uyC

BBC News - Distant exoplanet hosts giant ring system http://buff.ly/1wz5uyC:

BBC News - Distant exoplanet hosts giant ring system http://buff.ly/1wz5uyC

http://buff.ly/1wz5uyC

via Buffer January 27, 2015 at 04:18PM

http://j.mp/OLW8el

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January 27, 2015 at 04:20PM