Sa 02 Jan, 2010 01:37
Di 05 Jan, 2010 22:52
Mi 06 Jan, 2010 17:38
Mi 06 Jan, 2010 19:09
Fr 08 Jan, 2010 00:27
Mo 17 Feb, 2014 20:04
Mo 17 Feb, 2014 21:29
Di 22 Apr, 2014 20:12
Di 22 Apr, 2014 22:23
If the proton of a hydrogen atom was the size of the sun on this map, we would need 11 more of these maps to show the average distance to the electron