Super Material Graphene : Toughest, Lightest, Thinnest, Transparent, Flexible and Conductive...
If you think Diamond is the strongest material known to humans, you are wrong !!
A super-material named "Graphene" would be the correct answer to that, it's not only harder than diamond but 300x stronger than steel, if that is not enough the material is Thinnest and Lightest material ever discovered. The other qualities which makes it a SUPER-MATERIAL are conductivity which is better than Copper, flexibility and transparency. And for technology this means awesome nano-technology gadgets we have never imagined before.
Do watch the Graphene introduction video and a concept future gadget using it envisioned by Nokia after the jump (read more).