Graphene is amazing stuff. Thinnest material ever discovered and stronger than steel. Very useful material, it is going to make electric batteries hold a charge much longer.
Great video on introducing Graphene:
https://www.youtube.com/watch?v=dTSnnlITsVg&index=2&list=PLeJcxIFBRGJ3f2WsbjkfbRVZMBn8dpKM0
Magnetized graphene could ‘change the course of human civilization’
http://www.freerepublic.com/focus/f-bloggers/3266561/posts
This Scientist Invented a Simple Way to Mass-Produce Graphene
http://www.freerepublic.com/focus/f-bloggers/3270649/posts
Graphene 3D Lab Announces Water-Soluble 3D Printer Filament
http://www.freerepublic.com/focus/f-bloggers/3285371/posts