
University of Wisconsin: With the help of a radio telescope in the French Alps, an international team of astronomers, including two from the University of Wisconsin-Madison, has observed a never-before-seen stage of galactic evolution. Writing in this week's Nature, a group that includes UW-Madison astronomers Aleks Diamond-Stanic and Christy Tremonti, reports measurements of dense, cold hydrogen gas being blasted from a distant star-forming galaxy, the first direct observation of the "blow out"...
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