Horizon: Season 43 (2006)
This season started on January 12, 2006. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Space Tourists · 60 min | |
| 2 | Waiting for a Heartbeat · 60 min | |
| 3 | A War on Science · 60 min | |
| 4 | The Lost City of New Orleans · 60 min | |
| 5 | Most of Our Universe Is Missing · 60 min | |
| 6 | Winning Gold in 2012 · 60 min | |
| 7 | The Woman Who Thinks Like a Cow · 60 min | |
| 8 | The Genius Sperm Bank · 60 min | |
| 9 | Bye Bye Planet Pluto · 60 min | |
| 10 | We Love Cigarettes · 60 min | |
| 11 | Nuclear Nightmares · 60 min | |
| 12 | Tutankhamun's Fireball · 60 min | |
| 13 | Survivors Guide to Plane Crashes · 60 min | |
| 14 | Chimps are People Too · 60 min | |
| 15 | The Worlds First Face Transplant · 60 min | |
| 16 | Human v2.0 · 60 min | |
| 17 | The Great Robot Race · 60 min | |
| 18 | Pandemic · 60 min | |
| 19 | We are the Aliens · 60 min |
