View Full Version : Tracing Dark Matter with Ripples in the Whirlpool Galaxy

2012-Jan-09, 07:40 PM
A new paper presented at this week’s American Astronomical Society conference promises to shine some light, so to speak, on the pursuit of dark matter in individual galaxies. The current model of cold dark matter in the Universe is extremely successful when it comes to mapping the mysterious substance on large scales, but not on [...]

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