Fig. 1 (IMAGE) Osaka University Caption The exotic baryon called Λ(1405) and a schematic illustration of the evolution of matter Credit Hiroyuki Noumi Usage Restrictions Credit must be given to the creator License Original 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.