NOVA: Season 33
This season started on September 20, 2005. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Mystery of the Megaflood · 55 min | |
| 2 | Sinking the Supership · 55 min | |
| 3 | Einstein's Big Idea · 55 min | |
| 4 | Volcano Under the City · 55 min | |
| 5 | Hitler's Sunken Secret · 55 min | |
| 6 | Newton's Dark Secrets · 55 min | |
| 7 | Storm That Drowned a City · 55 min | |
| 8 | The Mummy Who Would Be King · 55 min | |
| 9 | Deadly Ascent · 55 min | |
| 10 | The Perfect Corpse · 55 min | |
| 11 | Jewel of the Earth · 55 min | |
| 12 | The Ghost Particle · 55 min | |
| 13 | Arctic Passage · 105 min | |
| 14 | The Great Robot Race: Nova · 55 min | |
| 15 | Voyage to the Mystery Moon · 55 min | |
| 16 | Dimming the Sun · 55 min | |
| 17 | Wings of Madness · 55 min | |
| 18 | Family That Walks on All Fours · 55 min | |
| 19 | ScienceNOW: Extinction · 57 min | |
| 20 | Underwater Dream Machine · 57 min |
