How can something be in two places at once–or connected across time and space? How can a cat be alive and dead at the same time? Quantum physics helps explain many mysteries of the universe–and maybe a few parallel universes. Can it also help explain puzzling unexplained phenomena too? Explaining everything from the basics to the latest theories and from practical applications to the future might hold, Charles Liu, PhD, makes quantum physics and its impact on us, the world, and the universe entertaining and easy to grasp, answering the most frequently asked and most fascinating questions about quantum physics.