Säsong 22
Bilder
Ingen bild
| # | Bild | Titel | Sändes |
|---|---|---|---|
| 1 | Are We Killing Our Koalas? | 16 feb. 2021 | |
| 2 | Mars: Our Second Home? | 23 feb. 2021 | |
| 3 | Mars: The Hunt for Life | 2 mars 2021 | |
| 4 |  | Kill or Cure? The Story of Venom | 9 mars 2021 |
| 5 | Cancer: A Story Of Hope | 20 juli 2021 | |
| 6 | The Truth About Fasting | 27 juli 2021 | |
| 7 | The Wildlife Revolution | 3 aug. 2021 | |
| 8 | The Grid: Powering The Future | 10 aug. 2021 | |
| 9 | Doctor At The Door: The McClellands | 17 aug. 2021 | |
| 10 | Doctor At The Door: The Kulkarnis | 24 aug. 2021 | |
| 11 | Magic And The Brain: The Science Of Illusion | 31 aug. 2021 |