EU-Funded 'Graphene Flagship' Project Completes Zero-Gravity Experiments (IMAGE) Graphene Flagship Caption Graphene Flagship researchers during one of the zero-gravity experiments. Credit Graphene Flagship Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.