How Could “Nothing” Exist Before the Big Bang?

What was there before everything began? Even before space, time, and matter existed, there is said to have been “nothing”—but can nothingness even exist? In this video, you will explore one of humanity's biggest questions. You'll learn why the Big Bang doesn't automatically have to be the beginning of everything, what physicists really mean by “nothing,” and why this idea completely defies our intuition. Was nothingness empty—or full of possibilities? And if there was something, where did it come from? This video challenges certainties and takes you to the limits of what we know about the origin of reality.
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