False colour image of one of the supernova simulations (image) Royal Astronomical Society Share Print E-Mail Caption False colour image of one of the supernova simulations showing hot and cold patches of gas (white/green) in the bubble and the filamentary structure of cosmic rays (blue) around the shell of the supernova remnant. Credit Credit: F. Rodríguez Montero. Usage Restrictions None Share Print E-Mail 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.