There may be “dark main sequence” stars at the galactic center
Dark matter particle and antiparticle collisions could make some stars immortal.
https://arstechnica.com/science/2025/07/there-may-be-dark-main-sequence-stars-at-the-galactic-center/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social

Ars Technica
There may be “dark main sequence” stars at the galactic centerDark matter particle and antiparticle collisions could make some stars immortal.