1. Today: The periodic table makes an appearance. 
Anyone know any jokes about sodium?
Picture via foodiefriday View in High-Res

    Today: The periodic table makes an appearance.


    Anyone know any jokes about sodium?

    Picture via foodiefriday

  2. na

    periodic table

    sam kean

    chemistry

  1. Periodic Table Of Storytelling (via coudal) View in High-Res

    Periodic Table Of Storytelling (via coudal)

  2. periodic table

    storytelling