There’s a Strange Glow in The Centre of Our Galaxy, And It’s Not What We Thought It Was – ScienceAlert

The centre of the Milky Way is glowing. Yes, there’s a big chonkin’ black hole there, and it’s a very energetic region, but there’s an additional high-energy, gamma-ray glow, above and beyond the activity we know about, and it’s something that’s yet to be explained.
This glow is called the Galactic Center GeV Excess (GCE), and astronomers have been trying to figure it out for years. One hotly debated explanation is that the glow might theoretically be produced by the annihilation of dark matter…

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