mega moriarty ссылка
Astronomers spot a massive ‘sleeping giant’ black hole less than 2,000 light-years from Earth Astronomers have spotted the most massive known stellar black hole in the Milky Way galaxy after…
Astronomers spot a massive ‘sleeping giant’ black hole less than 2,000 light-years from Earth Astronomers have spotted the most massive known stellar black hole in the Milky Way galaxy after…