Beat Me Daddy, 76 To The Bar
Our Galaxy's Heart Is Pulsing With a Mysterious Signal
Every 76 minutes, like clockwork, the gamma-ray flux of Sgr A* fluctuates. This, the researchers say, is similar in periodicity to changes in the black hole's radio and X-ray emission too, suggesting an orbital motion of something whirling madly around the black hole.
https://www.sciencealert.com/our-galaxys-heart-is-pulsing-with-a-mysterious-signal #galaxy #MilkyWay #beat #pulse #SgrAStar #radio #XRay
@Nonog I was genuinely confused by this headline. Had to google it.
Pleasantly surprised:
https://en.m.wikipedia.org/wiki/Beat_Me_Daddy,_Eight_to_the_Bar