Planets could orbit Supermassive Black Holes
A new theory suggests that planets could form in dense dust and gas clouds surrounding supermassive black holes at the ...
Tag: accretion disk
Mercury iron might be the result of cosmic collision
The Earth contains a lot of iron, but it is not alone in the solar system in that aspect. Venus, ...
Supermassive black hole spin measured for first time – nears the speed of light
Artist's impression of a spinning supermassive black hole with a surrounding accretion disk and relativistic jets. (c) NASA/JPL Astronomers have ...
