It's Full of Stars (IMAGE) NASA/Goddard Space Flight Center Caption Goddard engineer Tom Grubb manipulates a 3D simulation that animated the speed and direction of four million stars in the local Milky Way neighborhood. Goddard astronomer Marc Kuchner and researcher Susan Higashio used the virtual reality program, PointCloudsVR, designed by primary software developer Matthew Brandt, to obtain a new perspective on the stars' motions. The simulation helped them classify star groupings. Credit NASA/Chris Gunn 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.