In 1967, local villagers in Africa's Equitorial Guinea captured a remarkable baby gorilla with a coat of pure white. Watch the full episode online.

Follow five baby lemurs in Madagascar as they try to make their way in the world. Watch the full episode online.

It turns out that chimps and humans have something else in common: the capacity to kill, and not just for food. Primatologist and Anthropologist David Watts discusses his research.

Primatologist Chloe Cipolletta is trying to befriend a group of western lowland gorillas in order to learn more about how to protect these endangered primates.

Accompany researchers in "Deep Jungle: The Beast Within" as they explore tropical forests for clues about the origins of humans and what our own future might hold.

One of the world's best known animal researchers surveys the results of more than three decades of painstaking study in Jane Goodall's Wild Chimpanzees.

Researchers have discovered that all kinds of animals -- from sea slugs and caterpillars to songbirds and people -- undergo constant and remarkable physical changes during their lives.

Like other primates, orangutans exhibit humanlike qualities -- from careful parenting to the use of tools. But how do their thought processes work?

Journey into the Asian rainforest to meet endangered apes.

One of the world's best known animal researchers surveys the results of more than three decades of painstaking study in Jane Goodall's Wild Chimpanzees.