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Horizon
Season 48 • Episode 3 • What Happened Before the Big Bang?
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Horizon Season 48, Episode 3: What Happened Before the Big Bang?
They are the biggest questions that science can possibly ask: where did everything in our universe come from? How did it all begin? For nearly a hundred years, we thought we had the answer: a big bang some 14 billion years ago. But now some scientists believe that was not really the beginning. Our universe may have had a life before this violent moment of creation. Horizon takes the ultimate trip into the unknown, to explore a dizzying world of cosmic bounces, rips and multiple universes, and finds out what happened before the big bang. Watch Horizon Season 48, Episode 3 What Happened Before the Big Bang? in HD free online. Enjoy high-quality streaming of Horizon Season 48, Episode 3 and share your thoughts in the comments below!
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What Happened Before the Big Bang?
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