Hydrothermal Vent Field Aurora (IMAGE) Woods Hole Oceanographic Institution Caption By studying hydrothermal vent fields such as Aurora, scientists hope to also learn more about Saturn’s moon Enceladus. Black smoker vents such as this one at Aurora discharge fluids up to 370°C. Credit Chris German/NUI, Woods Hole Oceanographic Institution Usage Restrictions none License Original 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.