Graphene looks like it 's going to be one of the " wonder materials " of the future , and a science team at Cornell University have just demonstrated the world 's smallest balloon made of it .

Question: How are the Cornell people able to make a balloon out of graphene ?
Answer: Graphene is wonderful and you can do a lot with it .Graphene is just like latex , no chemical difference at all .Cornell is able to use trash to get rid of graphene .Cornell is lying , they did n't really do anything with graphene .