Comment on How can we see other galaxies, and how do we know how many galaxies there are?
Zwuzelmaus@feddit.org 2 weeks ago
Didn’t you know that Stephen Hawking has counted them all?
/s
Comment on How can we see other galaxies, and how do we know how many galaxies there are?
Zwuzelmaus@feddit.org 2 weeks ago
Didn’t you know that Stephen Hawking has counted them all?
/s