Using a model for the MilkyWay's mass distribution and the observed positions and velocities of stars, they not only calculated the orbits of stars but, more importantly, measured how much mass ...
Now, Rigorer is reprising a fan-favorite colorway from the first model. The cosmic "MilkyWay" colorway is making its return in the unmistakable purple and blue color scheme. Below is a detailed ...
Spur and gap features seen in Milky Way’s GD-1 stellar stream could be caused by a self-interacting dark matter subhalo. New research points to a dark matter subhalo as the architect behind the unique ...
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