Home Current News Supermassive black holes have masses of more than a million suns –...NewsCurrent NewsSupermassive black holes have masses of more than a million suns – but their growth has slowed as the universe agedAugust 23, 20242FacebookTwitterPinterestWhatsApp supermassive black holes have masses of more than a million suns but their growth has slowed as the universe aged Source: yahoo.com/news