Imagine looking up into space and seeing a distant galaxy twice at the same time.
It's real. It requires a lot of mass and a lot of distance.
Hope you all enjoy
I think I'm losing it.
I could have sworn someone made a thread regarding "Einstein's rings" (it was in the thread title) a few days ago, but I can't find it.
I think that was a dream. But then here I am creating this thread.
Oh, fuck it.
that was probably the space bubble thread.