Rendering of Wax Materials and Translucent Liquids (image) Harvard University Share Print E-Mail Caption Computer science researchers at Harvard are improving computer graphics, display technologies, and digital editing software. Credit Image courtesy of Ioannis Gkioulekas and Shuang Zhao. 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.