Healthy Coral in Fiji (IMAGE) Georgia Institute of Technology Caption Healthy corals in the Votua Marine Protected Area of the Fiji Islands are shown in this photo. Georgia Tech researchers are studying chemicals produced by seaweed species that can harm coral. Credit (Credit: E.H. Hay) Usage Restrictions None 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.