Bertie Gregory braves arctic temperatures to encounter a unique group of hardcore animals.

National Geographic wildlife filmmaker Bertie Gregory takes audiences on an adventure to iconic South Georgia Island. Sailing through the roughest...

Bertie heads to South Africa for his most audacious mission yet. The wild waters here are a hotspot for one of the ocean’s most famous and...

Bertie Gregory travels the world to show animals' lives like never before.

Follow the escapades of a young Explorer as he travels the world capturing extraordinary footage of wild animals.

Ten years on from the original Frozen Planet, this documentary series takes audiences back to the wildernesses of the Arctic and Antarctica and tells...

Filmmaker and photographer Bertie Gregory documents incredible wildlife encounters in British Columbia, South Georgia Island and other locations.

Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence...

A unique fusion of blue chip natural history and earth science that explains how our living planet operates. This five-part series shows how the...

Bertie Gregory travels the world to show animals' lives like never before.

Bertie Gregory travels the world to show animals' lives like never before.

Bertie Gregory travels the world to show animals' lives like never before.

Follow the escapades of a young Explorer as he travels the world capturing extraordinary footage of wild animals.

Life's extraordinary journey to conquer, adapt and survive on Earth across billions of years comes alive in this groundbreaking nature docuseries.

Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence...

Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence...

Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence...