A massive X-shaped formation of stars sitting in the central bulge of our galaxy, the Milky Way, was recently discovered through a research effort largely driven by Twitter.
from Space.com ift.tt/2a9MMx4
A massive X-shaped formation of stars sitting in the central bulge of our galaxy, the Milky Way, was recently discovered through a research effort largely driven by Twitter.
from Space.com ift.tt/2a9MMx4
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