“The black holes of nature are the most perfect macroscopic objects there are in the universe: the only elements in their construction are our concepts of space and time,” said astrophysicist Subrahmanyan Chandrasekhar. Chandrasekhar first demonstrated that at the end of a star’s life, if its remaining mass is greater than 1.4 times … Continue reading New Insights Into the Physics of Supermassive Black Holes