Planetary presents a stunning visual portrait of our Earth, taking us on a journey across continents: from the African savannah to the Himalayas, and from the heart of To ...

It is the largest movement the world has ever seen, it may also be the most important - in terms of what's at stake. Yet it's not east being green. Environmentalists have ...

An indigenous lawyer represents the division among his people between traditional caring for the land and developing the resources it contains. ...

Koch Brothers Exposed is a hard-hitting investigation of the 1% at its very worst. This full-length documentary film on Charles and David Koch—two of the world’s rich ...

Today in the United States, by the simple acts of feeding ourselves, we are unwittingly participating in the largest experiment ever conducted on human beings. Each of us ...