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.
| Title | What Happened Before the Big Bang? |
|---|---|
| Genres | Documentary |
| Release Date | 2011-10-11 |
| Episode Runtime | 01 Hours 00 Minutes |
| Season Number | 48 |
| Episode Number | 3 |
| Production Companies |
No cast information available.
