Sezon 4
Grafiki
| # | Obraz | Tytuł | Wyemitowano |
|---|---|---|---|
| 1 |  | Is There a God Particle? | 20 mar 2013 |
| 2 |  | When Does Life Begin? | 5 cze 2013 |
| 3 |  | Can We Outlive the Sun? | 12 cze 2013 |
| 4 |  | How Do Aliens Think? | 19 cze 2013 |
| 5 |  | Will Sex Become Extinct? | 26 cze 2013 |
| 6 |  | Can Our Minds Be Hacked? | 3 lip 2013 |
| 7 |  | Are Robots the Future of Human Evolution? | 10 lip 2013 |
| 8 |  | Is Reality Real? | 17 lip 2013 |
| 9 |  | Do We Have Free Will? | 24 lip 2013 |
| 10 |  | Did God Create Evolution? | 31 lip 2013 |