Embark on an extraordinary journey with beloved physicist Carlo Rovelli as he delves into the enigmatic depths of a black hole. Step beyond its event horizon and descend into the infinite abyss, where geometry folds and equations tighten around us. Witness the remnants of a star, dense and distant, as we plummet further into the unknown. And at last, behold the birth of a white hole, where time and space cease to exist.