Explore the groundbreaking developments in theoretical physics that challenge the long-held belief that time began with the Big Bang in this 30-minute video from the series "Examining the Big Questions of Time." Delve into the rise of string theory and its impact on our understanding of the universe's origins. Discover the significance of cosmic microwave background radiation, question the universal validity of relativity theory, and uncover the foundations of string theory. Examine how quantum strings introduce dualities, ponder why humans can't perceive all dimensions of space, and investigate new controversial Big Bang theories. Conclude by considering the observable consequences of a potential pre-Bang epoch, offering a fresh perspective on the nature of time and the universe's beginnings.