The Nature of Things: Season 46
This season started on August 31, 2005. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Tarantula: Australia's King of Spiders | |
| 2 | Nature Bites Back: The Case of the Sea Otter | |
| 3 | Earth Energy | |
| 4 | Change of Heart | |
| 5 | The Secret Life of Babies | |
| 6 | Tsepong: A Clinic Called Hope | |
| 7 | Port Hope: A Question of Power | |
| 8 | Everyday Einstein | |
| 9 | Homo Sapiens: The Rise of Our Species (Pt.1) | |
| 10 | Homo Sapiens: The Rise of Our Species (Pt. 2) | |
| 11 | Ghosts of Futures Past: Tom Berger in the North | |
| 12 | Blue Buddha: Lost secrets of Tibetan Medicine | |
| 13 | Beetalker: The Secret World of Bees | |
| 14 | Cuba: The Accidental Revolution (Pt. 1) | |
| 15 | Cuba: The Accidental Revolution (Pt. 2) | |
| 16 | When Less Is More | |
| 17 | Stephen Lewis: The Man Who Couldn't Sleep | |
| 18 | Wild Caribbean: Hurricane Hell | |
| 19 | Build Green | |
| 20 | Wild Caribbean: Reefs and Wrecks | |
| 21 | Wild Caribbean: Treasure Island | |
| 22 | Wild Caribbean: Secret Shores | |
| 23 | Cuttlefish – The Brainy Bunch | |
| 24 | Mystery of the Giant Sloths Cave | |
| 25 | Geologic Journey: The Great Lakes | |
| 26 | Geologic Journey: The Rockies | |
| 27 | Geologic Journey: The Canadian Shield | |
| 28 | Geologic Journey: The Appalachians | |
| 29 | Geologic Journey: The Atlantic Coast |
