2 (IMAGE) NASA/Johnson Space Center Caption The engineering model of the Microgravity Science Glovebox at NASA's Marshall Space Flight Center, which manages the facility, with the front window removed, showing the space and access available inside. 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.