Pretty cool #visualisation of a #blackhole using #raytracing https://blog.seanholloway.com/2022/03/13..
Lol wot: https://arxiv.org/abs/1909.11090 Apparently the " #hidden #planet " in our #solarsystem could be a #primordial #blackhole ! There is a 1:1 representation of the proposed black hole in the paper - it's really not big at all but has several times the #mass of #earth ! *Seriously cool idea!*