Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their homeland in a conquest that has resulted in global domination.

An ethnographic film that documents the efforts of four !Kung men (also known as Ju/'hoansi or Bushm...

We are living in the time of a heteronormative society that antagonizes Queer people for their Being...

Human genetics is one of the most exciting fields in science at the moment. Not only does it advance...

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

Explore an extraordinary region where water and land life intermingle six months out of the year.

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

Kids from Brooklyn, NY housing projects try to change the world when they are paired with Sierra Leo...
This fascinating film tells the story of one man's struggle to protect a small population of gorilla...


Mountain Gorilla takes us to a remote range of volcanic mountains in Africa, described by those who ...

A breathtaking adventure across five continents and through time to reveal nature's most vital secre...
Introducing a generation of young Africans determined to be the first free of AIDS.
Every now and then, we get a teacher who doesn't just connect with us -- they make us a better perso...