Diving in HOV Alvin (IMAGE) Woods Hole Oceanographic Institution Caption WHOI Senior Scientist Colleen Hansel inside HOV Alvin Credit (Photo by: ©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.