News FocusAstrophysics

Coming Into Focus: A Universe Shaped By Violent Galaxies

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Science  09 Sep 2005:
Vol. 309, Issue 5741, pp. 1668-1669
DOI: 10.1126/science.309.5741.1668

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Summary

SANTA CRUZ, CALIFORNIA-- Astronomers and theorists still lack a detailed model of how the Milky Way and its cousins formed. But they now agree on one thing: Galaxies really blow.