
Overview
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.
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48 - 1Back from the Dead September 27, 2010
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48 - 2The Death of the Oceans? October 04, 2010
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48 - 3What Happened Before the Big Bang? October 11, 2011
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48 - 4Is Seeing Believing? October 18, 2010
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48 - 5Miracle Cure? A Decade of the Human Genome October 25, 2010
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48 - 6Asteroids - The Good, the Bad and the Ugly November 03, 2010
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48 - 7Deepwater Disaster - The Untold Story November 16, 2010
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48 - 8What Is One Degree? January 10, 2011
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48 - 9What Is Reality? January 17, 2011
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48 - 10Science Under Attack January 24, 2011
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48 - 11The Secret World of Pain January 31, 2011
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48 - 12Surviving a Car Crash February 07, 2011
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48 - 13How to Mend a Broken Heart February 14, 2011
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48 - 14Are We Still Evolving? March 01, 2011
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48 - 15Predators in Your Backyard March 08, 2011