Hercules Dome site (IMAGE) University of Washington Caption An aerial view of the 2019-2020 field camp shows the researcher's tents (black dots) on a flat expanse of snow-covered ice. Hercules Dome is a gradual rise on a flat part of the ice sheet, out of view of the nearby Transantarctic Mountains. The UW team is believed to be only the second research group to visit this remote site. Credit Gemma O'Connor/University of Washington Usage Restrictions With credit 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.