https://www.livescience.com/space/black-holes/strange-echo-from-the-milky-ways-central-black-hole-reveals-it-briefly-awoke-200-years-ago
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6/30/23 at 3:04pm
Organization
Live Science
Author
Ben Turner
The Milky Way's black hole, known as Sagittarius A*, briefly flared at least a million times brighter 200 years ago.
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