
Native Americans, ranchers, government officials, and environmental activists battle over the yearly...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...

Eugen Schuhmacher focuses on endangered and rare animal species such as the European bison and the N...

An aspiring photojournalist takes a trip to Julian, CA to learn about the history of two wolf specie...

A breathtaking adventure across five continents and through time to reveal nature's most vital secre...

During a long conversation between two friends, a bet is made. To direct a wildlife documentary, in ...

In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever c...

The beauty of the Arctic is breathtaking. For as long as we can remember, the Arctic has been associ...

Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...

Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer ...

Featuring Michael Pollan and based on his best-selling book, this special takes viewers on an explor...

The Body Machine is a landmark special on the human body that shows us just how much, how many, how ...

An African narrator tells the story of earth history, the birth of the universe and evolution of lif...

They have no roots, no seeds, no flowers, but mosses show immense survival capacities and can suspen...