Just wanted to point you to a milestone in science that you can mark today – the 139th anniversary of Mendeleev’s Periodic Table of the Elements. Thanks to the Skepchicks for the heads-up (and cool links – look in the comments too). Try Wikipedia (as always) for even more info and links.
2010/11/30 at 20:52 |
[…] is once again the anniversary of the Periodic Table of the Elements. It was first introduced to the world on this […]