To finish our celebrations of #WorldSpaceWeek here’s a 3D visualisation of the positions & images of galaxies seen by @sdssurveys
— Dr Becky Smethurst (@drbecky_) October 9, 2020
Each point you see is a galaxy of over a billion stars and yet this is still only a tiny fraction of the total number of galaxies in the Universe 🤯 pic.twitter.com/vuoHgy42BP