I leave this here to contemplate :-) https://earthsky.org/space/explosion-milky-way-center-seyfert-flare-magellanic-stream/ https://earthsky.org/space/explosio

I leave this here to contemplate :-) https://earthsky.org/space/explosion-milky-way-center-seyfert-flare-magellanic-stream/ https://earthsky.org/space/explosion-milky-way-center-seyfer... https://spaceaustralia.com/feature/milky-ways-galactic-core-erupted-35-million-years-ago https://spaceaustralia.com/feature/milky-ways-galactic-core-... And 'now' this: https://en.wikipedia.org/wiki/Galactic_Center#Gamma-_and_X-ray_emitting_Fermi_bubbles https://en.wikipedia.org/wiki/Galactic_Center#Gamma-_and_X-r...