HackerTube / Video
Black Hole Star – The Star That Shouldn't Exist
Kurzgesagt – In a Nutshell
Kurzgesagt explains black hole stars, a hypothesized kind of giant star with a black hole at its core that could be a route to early supermassive black holes.
HN uses it as a quick, accessible introduction to the black hole star concept in threads about early-universe black holes.
4 Hacker News mentions · 2022–2025