Gravitational waves confirm one of Stephen Hawking’s black hole rules Posted by pfalafel on Monday June 14, 2021 @09:29AM from the sciencenews.org dept. https://www.sciencenews.org/article/gravitational-waves-confirm-black-hole-law-predicted-stephen-hawking ( 1 comment | 2 points | on HN )
In other words: Does the massive part have a dimension (like the surface area has), or is it all in a dot?