PET glitter (IMAGE) Anglia Ruskin University Caption Close up of PET glitter used in the experiment Credit Dr Dannielle Green, Anglia Ruskin University (ARU) Usage Restrictions Please credit Dr Dannielle Green, Anglia Ruskin University (ARU) 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.