A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native...

Bill Nye is retiring his kid show act in a bid to become more like his late professor, astronomer Carl Sagan. Sagan dreamed of launching a spacecraft...

When documentarian Josh Fox realizes, after much soul searching, that the answers for how to respond to the degradation of our environment cannot be...

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global...

An eye-opening documentary that asks the question: Are we going to let climate change destroy civilization, or will we act on technologies that can...

Narrated by two-time Oscar winner Emma Thompson, this documentary exposes how two of America's richest citizens, Charles and David Koch, built a vast...