RT @ProfBrianCox: This is wonderful ! Earth sized planet found around the closest star to our Sun bit.ly/V5ak4t (via @VirtualAstro )
Tweet 17/10/2012 07:00 PM
Posted by Bolton School on 17 Oct 2012
Modified by Bolton School on 16 Sep 2023
RT @ProfBrianCox: This is wonderful ! Earth sized planet found around the closest star to our Sun bit.ly/V5ak4t (via @VirtualAstro )