Gravitational waves offer a test of whether supernovae can produce black holes between 55 and 120 times the Sun's mass.
The post Addressing a Gap in Our Knowledge of Black Holes appeared first on Sky & Telescope.
Gravitational waves offer a test of whether supernovae can produce black holes between 55 and 120 times the Sun's mass.
The post Addressing a Gap in Our Knowledge of Black Holes appeared first on Sky & Telescope.