Testing the seaglider (IMAGE) University of Alaska Fairbanks Caption A sea lion supervises as Hauri swims in a tank at the Alaska SeaLife Center while making sure the Seaglider is balanced correctly. Credit Photo by Kaiti Grant | Alaska SeaLife Center Usage Restrictions May only be used with stories related to this feature. 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.