BLACK HOLES. “Their very existence and their formation environment in the early Universe are still under debate, and their supposed rarity makes modelling their formation difficult.”
https://www.nature.com/articles/s41586-019-0873-4
BLACK HOLES. “Their very existence and their formation environment in the early Universe are still under debate, and their supposed rarity makes modelling their formation difficult.”
https://www.nature.com/articles/s41586-019-0873-4