http://scienceroll.com/2008/07/19/the-periodic-table-of-videos/ A doctor's journey in genetics PhD and medicine through web 2.0 Tue, 14 Feb 2012 15:32:10 +0000 hourly 1 http://wordpress.com/ http://scienceroll.com/2008/07/19/the-periodic-table-of-videos/#comment-36076 Thu, 24 Jul 2008 03:48:36 +0000 http://scienceroll.wordpress.com/?p=2119#comment-36076 [...] (via ScienceRoll) [...]

]]> http://scienceroll.com/2008/07/19/the-periodic-table-of-videos/#comment-36052 Tue, 22 Jul 2008 13:44:18 +0000 http://scienceroll.wordpress.com/?p=2119#comment-36052 Helium Man’s hair appears to defy the laws of physics.

]]>