Explore the fascinating intersection of black holes, quantum mechanics, and the reversibility of time in this comprehensive 2-hour lecture by theoretical physicist Suvrat Raju. Delve into the enigmatic nature of black holes, their theoretical prediction, and observational confirmation. Examine the successful application of quantum mechanics to atomic systems and its potential implications for all physical phenomena. Investigate the paradoxes that arise when applying quantum principles to black holes, particularly the "information paradox" and its relationship to the nature of time. Journey through key concepts such as projectile motion, escape velocity, Newtonian gravity, general relativity, and the fabric of spacetime. Uncover the intricacies of Hawking radiation, black hole evaporation, and the holography of information. Gain insights into energy eigenstates in quantum mechanics, gravitational tails, and the challenges of localization in gravity. Conclude with a thought-provoking Q&A session that further explores these complex topics. Read more