View Full Version : A New Spin on Galactic Evolution

2011-May-02, 03:50 PM
  There’s a new concept in the works regarding the evolution of galactic arms and how they move across the structure of spiral galaxies. Robert Grand, a postgraduate student*at*University College London’s Mullard Space Science Laboratory, used new computer modeling to suggest that these signature features of spiral galaxies – including our own Milky Way – [...]

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