A remarkable film from the National Geographic's daring EXPLORER series, ICELAND RIVER CHALLENGE follows twelve modern-day pioneers on a treacherous expedition down a remote Icelandic river. Crash through waterfalls and glide through sparkling glacial tunnels on this breathtaking journey. Using kayaks, inflatable rafts, and ultralight aircraft, the adventurers journey through the beauty and isolation of this dangerous waterway. Come explore a river that has, until now, defied exploration; witness the heart-stopping power of nature in all its glory with ICELAND RIVER CHALLENGE.

The African penguin is the only penguin that lives on the African continent. It was known as the jac...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of ...

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Dir...

16-year-old Bella and Vipulan are part of a generation convinced its very future is in danger. Betwe...

High up on the Tibetan plateau. Amongst unexplored and inaccessible valleys lies one of the last san...

Set in the mountains of northeast Italy, this film may be considered an observational documentary ab...

A routine drone survey turns deadly when Ryan Johnson, a marine biologist based in South Africa, fil...

From space, our planet appears as a tiny blue dot in the vastness of space. Blue, because 99% of all...

A look at the state of the global environment including visionary and practical solutions for restor...

The untold story of South Africa's blackfoot Penguins.
This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cos...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...

Following in the footsteps of Charles Darwin, Heinz Sielmann traveled to the bizarre volcanic island...

Our love affair with dolphins began with 'Flipper' and ended in a multi-million dollar industry of a...