|CGI of how the Milky Way galaxy may appear from deep space|
Excerpt from techtimes.comAstronomers have long suspected strange ripples in hydrogen gas in the disk of our Milky Way galaxy are caused by the gravity of an unseen dwarf galaxy dominated by dark matter -- and now they think they've found this "Gal...
|This illustration shows the ESA's XMM-Newton space telescope. Using X-ray data collected by the telescope, scientists say they may have identified a dark-matter signal. (D. Ducros / European Space Agency)|
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