Russell Stewart, University of Utah (1 of 2) (image) University of Utah Share Print E-Mail Caption Russell Stewart, a University of Utah bioengineer, peers into a microscope. Stewart and colleagues developed a synthetic version of natural glue made by sea-dwelling sandcastle worms. The worms use their glue to build tube-shaped homes. The Utah researchers are developing the synthetic glue to help orthopedic surgeons put together shattered bones in joints and the face. Credit Fred Hayes for the University of Utah. 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.