Living in an ancient redwood tree for more than two years to prevent the tree from being clear-cut, Julia Butterfly Hill captured our hearts and minds by showing us that one person can make a difference. Through interviews with Hill, filmmaker Doug Wolens paints a portrait of an intensely spiritual and articulate woman who encountered both beauty and horror (she was assaulted by lumber company helicopters at one point) during her time above ground.

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

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

A group of artists settle in a swamp on the banks of the Indre River. Meanwhile, a voice describes a...

The film follows five people who lost their sight in armed conflicts, gathering fragments of their p...

The Tasmanian Tiger twists and turns depending on how it's seen. Sheep-killing beast or tragic victi...
![Pico Sacro [The Holy Mountain]](https://image.tmdb.org/t/p/original//hr3xO9cKU0oRw8lEa3lXGTOKFRA.jpg)
In a leafy forest, a Galician sovereign who longs to attain wisdom meets a sorcerer, who tells him: ...

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

A documentary about the closure of General Motors' plant at Flint, Michigan, which resulted in the l...

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

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

Scientists have discovered and investigate the reason behind the behavior of sharks swimming around ...

Crazy cat lady or world-class musician? You decide. Dorian Rence smashes our notions of what matters...

a poem. trees. fragments of fritz. love—and nothing besides!

Steven Callahan gives a gripping first-hand account of his NYT bestselling novel "Adrift: 76 Days Lo...

Telling the epic tale of America's most iconic trees, GIANTS RISING reveals the secrets and saga of ...

For six years, Melati, 18, has been fighting the plastic pollution that is ravaging her country, Ind...