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The violent lives of galaxies: Caught in the cosmic matter web

01-10-2008 · EurekAlert!

Astronomers are using the NASA/ESA Hubble Space Telescope to dissect one of the largest structures in the Universe as part of a quest to understand the violent lives of galaxies. Hubble is providing indirect evidence of unseen dark matter tugging on galaxies in the crowded, rough-and-tumble environment of a massive supercluster of hundreds of galaxies.

Keywords: violent, lives, galaxies, caught, cosmic, matter, web, live, galaxy

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