Sir Roger Penrose talks about the work that earned him a Nobel prize in physics, developing mathematics to analyze spacetime, his 1965 paper "Gravitational Collapse and Space-Time Singularities", Cosmic Censorship Hypothesis, Conformal Cyclic Cosmology, and his thoughts on Quantum Mechanics and General Relativity. Penrose is a mathematical physicist and philosopher. He is the Emeritus Rouse Ball Professor of Mathematics at the Mathematical Institute of the University of Oxford, as well as an Emeritus Fellow of Wadham College. He is a Nobel laureate for “the discovery that black hole formation is a robust prediction of the general theory of relativity”.