Why on Earth

Nóouhàh-Toka’na, known as swift fox in English, once roamed the North American Great Plains from Canada to Texas. Like bison,...

A love triangle that incites jealous rage. An out-of-control wildfire that threatens lives and livelihoods. A sudden tragedy that upends a close-knit...

An epic story of Australian and international scientists who are racing to understand our greatest natural wonder and employing cutting edge science...

At only twelve inches long, the menhaden are a keystone species in the East Coast's marine ecosystem, yet their numbers are threatened by...

For years, chemical pesticides were considered an efficient method of killing off agricultural pests. However, in the long term, they not only harm...

A story about money, power, exploitation, and many possible ends of the world. Some long for Mars, others for heaven. Some dance the humppa on the...

The documentary follows leaders and community members from the tropical Pacific island nation who are making bold changes to move the needle on...

Newly into addiction recovery, an urgent threat emerges to spur filmmaker, Mark Titus back to the Alaskan wilderness - where the people of Bristol...

The Atlantic Flyway, the easternmost migration path in North America, is among the most vital ecological phenomenons in the world. Join explorer...

For the last decade, a team of frontline medics has been fighting to save Borneo's critically endangered orangutans. Armed with cameras,...

From the moment David Brower first laid eyes on the beauty of the Yosemite Valley, he wanted to the fight to preserve the American wilderness for...

Etienne-Jules Marey, a French inventor who turned a gun into a camera. A hand-drawn hunter whose weapon, instead of firing ammunition, shoots...