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Anne's Picture of the Day: Gas Cloud Hubble-X

May 31, 2013 Hubble-X, a glowing gas cloud in Barnard’s Galaxy Image Credit: C. R. O’Dell (Vanderbilt University) et al., NASA and The Hubble Heritage Team (STScI/AURA) Hubble-X, a glowing gas cloud of about 110 light-years across, is one of the most active star-forming regions within one of the Milky Way’s closest neighbors: the barred [continue reading]