We FINALLY Know What Happened Before the Big Bang

Have you ever wondered what existed before the Big Bang? For decades, scientists believed that this question had no answer. But new ideas in cosmology and theoretical physics are challenging that assumption. In this video, we explore some of the most fascinating scientific theories about what may have happened before the birth of our universe. From quantum gravity and cosmic bounces to eternal inflation, multiverse models, and the possibility that our universe emerged from a previous cosmic cycle, these concepts push the boundaries of modern science. Could time itself have existed before the Big Bang? Was our universe born from the collapse of another? Or is the Big Bang not the true beginning after all? Join us as we dive into the latest research, thought-provoking hypotheses, and the biggest unanswered questions about the origin of reality. If you enjoy videos about space, black holes, the universe, and the greatest mysteries of physics, don't forget to like, subscribe, and turn on notifications for more cosmic explorations. #BigBang #Universe #Cosmology #Space #Astronomy #Physics #Science #BlackHoles #Multiverse #JWST