Galactic Crashes Shed Light on Dark Matter (6 of 6) (IMAGE)

American Association for the Advancement of Science (AAAS)

Galactic Crashes Shed Light on Dark Matter (6 of 6)

Caption

This is a Galaxy cluster ZwCl 1358+62 with dark matter map. This material relates to a paper that appeared in the March 27, 2015 issue of Science, published by AAAS. The paper, by David Harvey at the École Polytechnique Fédérale de Lausanne in Versoix, Switzerland, and colleagues was titled, "The nongravitational interactions of dark matter in colliding galaxy clusters."

Credit

[Credit: NASA, ESA, D. Harvey (École Polytechnique Fédérale de Lausanne, Switzerland), R. Massey (Durham University, UK) and Johan Richard (Caltech, USA)]

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