Comments on: A rare black hole is lurking 6,000 light-years away in Earth’s cosmic backyard https://russian.lifeboat.com/blog/2024/06/a-rare-black-hole-is-lurking-6000-light-years-away-in-earths-cosmic-backyard Safeguarding Humanity Mon, 10 Jun 2024 23:22:24 +0000 hourly 1 https://wordpress.org/?v=6.6.1