Stars in the Milky Way's Halo (IMAGE) Center for Astrophysics | Harvard & Smithsonian Caption Astronomers have released a new all-sky map of the outermost region of our Milky Way galaxy. Credit NASA/JPL-Caltech/NSF/R.Hurt Usage Restrictions Credit Required 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.