World Natural Heritage Hawaii: Hawaii Volcanoes National Park

A 94-year-old Glacier National Park ranger confronts the decline of the park he calls home as he reflects on his life and the legacy he will leave...

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.

Follows the story of "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in his attempt to protect...

In the 6th century AD, large parts of the world were affected by mysterious weather events causing temperature drop, crop failures and famines. All...

Acclaimed filmmaker Werner Herzog travels to Antarctica, where he finds a desolate, beautiful landscape, largely untouched by human hands, and a...

Nestled in the heart of America s great plains are contrasting tastes of a sacred land that beckons the visitor to enter the nation's mysterious and...

On March 1, 1872 President Ulysses S. Grant signed into existence the world's first national park, Yellowstone National Park. The 2.2 million acres...

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chimpanzees in Ngogo, Uganda – featuring four...

The transcript discusses the prevalent drug culture, particularly marijuana use, among youth in national parks. It highlights the perception that...

Since South and North Korea's liberation in 1945, North Korea, a communist dictatorship that suppresses freedom and oppresses human rights, and South...

Features volcano watches in Iceland from 1984-91, showing the country's highlands, Askja, Kverkjoll, Herdubreidarlindir, Sprengisandur, and Jokulsa...

In the coastal village of Amed, Bali, life moves to a rhythm set by the sea and the volcano. However, an unexpected change is taking shape on the...