Closing Event (IMAGE) NASA/Johnson Space Center Caption Several Mission X students gather at the Ars Electronica Center in Linz, Austria for the Train Like an Astronaut closing event. Credit Mission X: Train Like an Astronaut 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.