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.

Follows the story of "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Par...

Following in the footsteps of Charles Darwin, Heinz Sielmann traveled to the bizarre volcanic island...
Hollywood is a hot spot for celebrities, and tour guide Scott Michaels (E!'s "20 Most Horrifying Hol...

High up on the Tibetan plateau. Amongst unexplored and inaccessible valleys lies one of the last san...
A Weaverly Path offers an intimate portrait of Swiss-born tapestry weaver Silvia Heyden. The film ca...

As the most dammed, dibbed, and diverted river in the world struggles to support thirty million peop...
This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cos...

Dr. Mark Fairchild, world-renowned archaeologist, traces the hidden years of Saint Paul's life in th...

Examines the intergenerational impact of addiction by chronicling the love, labor, loss, and uncerta...

Seventy-five years after Brad Washburn, one of the greatest aerial mountain photographers of all tim...

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

When a Mongolian nomadic family's newest camel colt is rejected by its mother, a musician is needed ...

In 1966, Heinz Sielmann sets off on his longest expedition. He spent 19 months traveling through the...

The island of New Guinea is the setting for this film, which focuses on the landscape, the life of t...

Eugen Schuhmacher focuses on endangered and rare animal species such as the European bison and the N...

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

The summits and sheer mountain ridges of Austria’s "Little Siberia" funnel the freezing air from sno...

Seven Latina climbers reflect on how the mountain has guided them through life’s toughest challenges...

You only die once. A film about the life of a corpse.