Blackfin icefish (IMAGE) Virginia Tech Caption Virginia Tech researcher Iskander Ismailov observes a blackfin icefish, one of the two species studied, in the Antarctic research laboratory at Palmer Station. Credit (Photo by Jordan Scharping) 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.