The concept of what happened before the Big Bang is a topic of much debate and speculation among scientists and physicists. Some theories suggest that time and space as we know them did not exist before the Big Bang, so the question of what came before may not be applicable. Other theories propose that the Big Bang was just one of many events in a cyclical universe, or that our universe is just one of many in a multiverse. Ultimately, the true nature of what came before the Big Bang remains a mystery.
