Oliver is a chimpanzee who not only can walk upright, but does of his own accord. For years there have been debate's over Oliver's identity. All those who know Oliver swear that he is at least somewhat human. Is Oliver a chimpanzee and human hybrid, a well trained chimpanzee, or something altogether different?

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chi...

The sun is the miracle that makes everything possible - but also the greatest danger. For the first ...

Drawing from never-before-seen footage that has been tucked away in the National Geographic archives...

Showcased in beautiful IMAX format, this documentary takes viewers into the hearts, minds and world ...

How were the giant stone heads of Rapa Nui – also known as Easter Island – carved and raised, and wh...

Why did the Roman Empire, which dominated Europe and the Mediterranean for five centuries, inexorabl...

Documentary about chimps in Gombe.

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

A mechanic discovers the fossil of a huge carnivorous dinosaur, unleashing a war between scientists,...

Forensic experts scan Pompeii’s victims to investigate why they didn’t escape the eruption.

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...

ET CONTACT: THEY ARE HERE documents the jaw-dropping stories of individuals from around the world wh...

This documentary delves into the mysteries surrounding the Neanderthals and what their fossil record...

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the plane...