Another World

The Hobbit Enigma examines one of the greatest controversies in science today: what did scientists find when they uncovered the tiny, human-like...

Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and...

Living on the prairies during the summer, the Swainson Hawk flies 11,000 km to Argentina for the winter. But toxic pesticides pose a serious threat...

This 90-minute documentary brings to life Gavin Pretor-Pinney’s international bestseller, “The Cloudspotter’s Guide”, which...

In his new film, Erwin Wagenhofer is looking for the good and beautiful in this world.

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

Lesley, in her 80s, and teenager Jay deliver spoken word poetry expressing their sense of belonging, home, and their vision for the future of the...

Nova and National Geographic present exclusive access to an astounding discovery of ancient fossil human ancestors.

The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells...

It is the early 70s, and oil has been discovered in the North Sea. The UK needs rigs and needs them fast. Their search for a location to build the...

Looking at whether the history of early human evolution should be rewritten. For decades, most experts have been convinced that Africa is the cradle...