Regenerating Plastic (image) University of Illinois at Urbana-Champaign Caption This is a time-lapse sequence of a damaged sample going through the regeneration process. The restorative material is delivered through two fluid streams (dyed red and blue). The liquid immediately gels and later hardens, resulting in recovery of the entire damaged region. Credit Scott R. White Usage Restrictions None 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.