More confirmation that those galaxies without dark matter really don't have any, this time with extreme precision. And though they don't make a big song and dance about it, it seems that this is also incompatible with MOND : the authors made a similar claim previously and got rebuked for not doing this properly, so I trust they've correct that this time. We'll see.

#Science
#Galaxies
#Astronomy

https://llittlephysicists.blogspot.com/2023/10/dotting-is-and-crossing-out-dark-matter.html