Relativity is the theory of the huge objects, quantum theory is the working of the micro. One of the rule of quantum theory is that info cannot be created or destroyed. On the other hand, according to Einstein's model, everything that fell into a black hole was vanished from the Cosmos forever, and this generates a problem, known as the "Firewall Paradox". Stephen Hawking got notoriety in the world of physics for unfolding the quantum nature of black holes: he made the groundbreaking discovery that black holes give off radiation and showed that they will (very slowly) evaporate. So can everything we know about black holes can be wrong?