Billions poured into graphene research. Still no certainty?Here is the link:
Strongest material on earth
Catch phrase in the video,"If the miracle material of the future ever arrives".
Key word in the video,"could"
Care to wait another 10 to 20 years if there are any break throughs in the graphene sector? Billions of dollars more are needed to push research further with no certainty. Insiders will have time to retire with very nice nest eggs while the retail investors that are approaching retirement age will have nothing to show for their investments in the graphene sector.
All in my opinion.