Strange 'echo' from the Milky Way's central black hole reveals it briefly awoke 200 years ago – Livescience.com
Science News
- Strange ‘echo’ from the Milky Way’s central black hole reveals it briefly awoke 200 years ago Livescience.com
- Milky Way’s Central Black Hole Flared 200 Years Ago Sky & Telescope
- Black Hole At the Centre of Milky Way Was Awake Just 200 Years Ago! The Weather Channel
- 200 years ago, the Milky Way’s central black hole briefly awoke Science News Magazine
Source: Science News