STAR chamber (IMAGE) University of Tokyo Caption The research on quark confinement was inspired in part by nuclear research carried out at the Brookhaven National Laboratory in the U.S. Pictured here is a giant particle detector that can image subatomic interactions. This apparatus is investigating rapidly rotating quark matter. Credit Brookhaven National Laboratory CC BY-NC-ND 2.0 Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.