An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 million years and are a crucial cog in the ecosystem. Scientists believe they've pinpointed a cause for the loss of many of the amphibians: the chytrid fungus, which flourishes in high altitudes. Unfortunately, they don't know how to combat it. Included: an isolated forest in Panama that has yet to be touched by the fungus, thus enabling frogs to live and thrive as they have for eons.

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

A genocide survivor transcends overwhelming odds to become a master chimpanzee linguist

Danusia and her daughter Basia live far away from the modern world, in tune with the rhythm and laws...

The Southern Sea Otter was historically abundant along the California coastline until intense huntin...

Sea otters are once again in peril after being brought back from the brink of extinction. An unprece...

The cultural roots of coal continue to permeate the rituals of daily life in Appalachia even as its ...

An interconnected look at tradition, colonialism, property, faith, and science, as seen through labo...

After years of preparation, a team of highly motivated Quebeckers set out on one of the longest wild...

David Attenborough takes viewers on a breathtaking journey showing there is nowhere more vital for o...

This experimental nature documentary by Minna Rainio and Mark Roberts depicts climate change and the...
Finland’s first nature documentary. The filmmakers’ expedition leads them all the way to the Åland I...
For 40 years, billy barr has lived alone in small cabin in one of the coldest places in the United S...

Meet the big birds, a feathered family who have never flown a day in their lives! From ostriches to ...

Home is where we grow up or settle permanently. And this home is always shaped by nature. Today, we ...

God contacts Junior Congressman Evan Baxter and tells him to build an ark in preparation for a great...

Who is Randy Powell and why is he claiming that a 9 digit pattern called Vortex Based Mathematics (V...

Principles of Curiosity presents a general introduction to the foundations of scientific skepticism ...

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