Horizon · SEASON 48
What Is Reality?
Episode 9 · 2011-01-17

- Documentary
Episode overview
There is a strange and mysterious world that surrounds us, a world largely hidden from our senses. The quest to explain the true nature of reality is one of the great scientific detective stories. Clues have been pieced together from deep within the atom, from the event horizon of black holes, and from the far reaches of the cosmos. It may be that that we are part of a cosmic hologram, projected from the edge of the universe. Or that we exist in an infinity of parallel worlds. Your reality may never look quite the same again.
60 minutes
Season 48 episodes
1. Back from the Dead2010-09-27
2. The Death of the Oceans?2010-10-04
3. What Happened Before the Big Bang?2011-10-11
4. Is Seeing Believing?2010-10-18
5. Miracle Cure? A Decade of the Human Genome2010-10-25
6. Asteroids - The Good, the Bad and the Ugly2010-11-03
7. Deepwater Disaster - The Untold Story2010-11-16
8. What Is One Degree?2011-01-10
9. What Is Reality?2011-01-17
10. Science Under Attack2011-01-24
11. The Secret World of Pain2011-01-31
12. Surviving a Car Crash2011-02-07
13. How to Mend a Broken Heart2011-02-14
14. Are We Still Evolving?2011-03-01
15. Predators in Your Backyard2011-03-08