the 8 biggest black holes

The 8 biggest black holes

The largest type of black hole – the so-called supermassive black holes-have masses on the order of hundreds of thousands to billions of solar masses. The mass of our Sun is 1,989 x 10,30 kg, which is about 333,000 times the mass of the Earth.It is assumed that almost all large galaxies contain a supermassive […]