Twenty years ago, a young American hiker named Chris McCandless, the accomplished son of successful middle class parents, was found dead in an abandoned bus in the Alaskan wilderness and became the subject of the best-selling book and movie “Into the Wild.” Now, PBS retraces Chris McCandless’ steps to try to piece together why he severed all ties with his past, burnt or gave away all his money, changed his name and headed into the Denali Wilderness. McCandless' own letters, released for the first time, as well as new and surprising interviews, probe the mystery that still lies at the heart of a story that has become part of the American literary canon and compels so many to this day.

In the winter of 2006, a strange phenomenon fell upon honeybee hives across the country. Without a t...

Documentary that shows the life of some individual wolves in the mountains of Spain.

As queer trans and gender non-conforming children of the Vietnamese diaspora, we are fragmented at t...

Wild tigress, Machli, is one of three sisters raised in India's Ranthambore National Park. Their mot...

First Nations fight to end grizzly bear trophy hunting in the Great Bear Rainforest in British Colum...

From homosexual penguins and sex-transitioning fish to pregnant male seahorses and sexually dominant...

When a girls friend is killed by a college hazing, she is the only one who can find out the truth.

At home at her Virginia farm, photographer Sally Mann reflects on the controversy surrounding her ea...

Cumbria is one of the last major strongholds for red squirrels - one of the British Isles’ iconic na...

Exploring the impact of human behavior on our environment from the perspective of one of South Flori...
The natural history of owls through the eyes of the eccentric naturalist, John Young. Using his incr...

They are some of the biggest pyramids on the planet, millions of tons of stone and earth towering ab...

This documentary starring climber Alex Honnold and famous biologist Bruce Means document their exped...

The film accompanies Flo, a young Scot from Glasgow, on an intensely personal journey, as she seeks ...

Join us for a series of films which explore the highs and lows of long distance trail running. In th...

Natalie, a gifted New York photographer, has a troubled past reflected in her art. When she struggle...