Rodent Research Investigations (IMAGE) NASA/Johnson Space Center Caption NASA astronauts Scott Kelly and Terry Virts conduct Rodent Research investigations within the Microgravity Science Glovebox and the Rodent Habitat Module aboard the space station. Credit NASA Usage Restrictions None 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.