| http://www.w3.org/ns/prov#value | - ???Today, the majority of local galaxies forming stars are rotating disks, such as our Milky Way or M31 (the Andromeda Galaxy),??? explained Kassin, a postdoctoral fellow at NASA???s Goddard Space Flight Center in Greenbelt, MD. ???Disk galaxies are well ordered: there is a defined plane to the galaxy and most stars and gas revolve in one direction around its center.
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