Stellar Explosion and Exoplanets: Alex Filippenko at the Lair - Cal Alumni Association

NASA simulate the merging of TWO black holes

Singularity Orbit | Edge of Science on Instagram: "Black holes are among the most extreme objects in the universe—born when a massive star collapses under its own gravity, compressing matter into a region of spacetime so dense that nothing, not even light, can escape. At their core lies the singularity, a point of infinite density and zero volume where our current understanding of physics—general relativity and quantum mechanics—breaks down. Encircling the singularity is the event horizon, the i