LarvalBot in Action (IMAGE) Queensland University of Technology Caption Undersea robot LarvalBot has dispersed microscopic baby corals (coral larvae) to help scientists working to repopulate parts of the Great Barrier Reef. Credit Great Barrier Reef Foundation, photographer Gary Cranitch, Queensland Museum Usage Restrictions Must credit Only to be used in connection with this story 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.