To find out more about dark matter check out our feature on it in issue 7 of All About Space, on sale now.
More Like This...
Do we live in a multiverse?
Could the cosmos be part of many more universes?
How are rogue planets made?
They’re not part of a planetary system, so how are these wandering worlds made?
What is a hot Jupiter?
Could these worlds be the extreme cousins of gas giant Jupiter?