Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence and close-knit societies of penguins. This astonishing series reveals they are more like us than we ever dreamed, from their powerful friendships to the courageous risk-takers using ingenuity and innovation in some of the world's most extreme places.
| Title | Time | |
|---|---|---|
| 1 | Heart of the Emperors | 2025-04-20 |
| 2 | Survival of the Smartest | 2025-04-20 |
| 3 | Rebels with a Cause | 2025-04-20 |
