We may have to rewrite our understanding of gravity

There is a mismatch between two ways of measuring galactic mass. Dark matter is one way to solve it, but so is rewriting the laws of gravity, says Chanda Prescod-Weinstein

Source:
https://www.newscientist.com/article/mg24933240-100-we-may-have-to-rewrite-our-understanding-of-gravity/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home