Milky Way’s black hole has got 75 times brighter and we don’t know why by Translucidmind | Aug 15, 2019 | Physics https://www.newscientist.com/article/2213058-milky-ways-black-hole-has-got-75-times-brighter-and-we-dont-know-why/ https://www.newscientist.com/article/2213058-milky-ways-black-hole-has-got-75-times-brighter-and-we-dont-know-why/