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.

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet: Around two million wildebeest, Burchell's zebra and Thomson's gazelles begin their tour of nearly 2,000 miles across the almost treeless savannah. For the first time, a documentary captures stunning footage in the midst of this demanding journey. The documentary starts at the beginning of the year, when more than two million animals gather in the shadow of the volcanoes on the southern edge of the Serengeti in order to birth their offspring. In just two weeks, the animal herd's population has increased by one third, and after only two days, the calves can already run as fast as the adults The young wildebeest in this phase of their life are the most vulnerable to attacks by lions, cheetahs, leopards or hyenas. The film then follows the survivors of these attacks through the next three months on their incredible journey, a trip so long that 200,000 wildebeest will not reach the end.

Edeltraut Hertel - a midwife caught between two worlds. She has been working as a midwife in a small village near Chemnitz for almost 20 years, supporting expectant mothers before, during and after the birth of their offspring. However, working as a midwife brings with it social problems such as a decline in birth rates and migration from the provinces. Competition for babies between birthing centers has become fierce, particularly in financial terms. Obstetrics in Tanzania, Africa, Edeltraud's second place of work, is completely different. Here, the midwife not only delivers babies, she also trains successors, carries out educational and development work and struggles with the country's cultural and social problems.

"CATANAS POINT - A Surf Documentary" portrays the reality of the sport of surfing in Angola and compares it with what surfing was like in Brazil from the 1980s to the present day.

Filmmaker Christopher Quinn observes the ordeal of three Sudanese refugees -- Jon Bul Dau, Daniel Abul Pach and Panther Bior -- as they try to come to terms with the horrors they experienced in their homeland, while adjusting to their new lives in the United States.

In 1928, Lady Heath became the first person to fly solo from Cape Town to London. Eighty-five years later, Tracey Curtis-Taylor set out in a vintage biplane to fly that adventure again. Following Tracey as she retraces the journey, The Aviatrix is more than just a film about the rapture of flying – it’s a story about living life on your own terms and having the courage and determination to realise your greatest dreams.

Mountain Gorilla takes us to a remote range of volcanic mountains in Africa, described by those who have been there as ""one of the most beautiful places in the world"", and home to the few hundred remaining mountain gorillas. In spending a day with a gorilla family in the mountain forest, audiences will be captivated by these intelligent and curious animals, as they eat, sleep, play and interact with each other. Although gorillas have been much-maligned in our popular culture, viewers will finally ""meet the legend"" face to face, and learn about their uncertain future.

A journey back through Dacia Maraini's and her trips around the world with her close friends cinema director Pier Paolo Pasolini and opera singer Maria Callas. An in-depth story of this fascinating woman's life. Maraini's memories come alive through personal photographs taken on the road as well as her own Super 8 films shot almost thirty years ago.

Festival panafricain d'Alger is a documentary by William Klein of the music and dance festival held 40 years ago in the streets and in venues all across Algiers. Klein follows the preparations, the rehearsals, the concerts… He blends images of interviews made to writers and advocates of the freedom movements with stock images, thus allowing him to touch on such matters as colonialism, neocolonialism, colonial exploitation, the struggles and battles of the revolutionary movements for Independence.

In Uganda, AIDS-infected mothers have begun writing what they call Memory Books for their children. Aware of the illness, it is a way for the family to come to terms with the inevitable death that it faces. Hopelessness and desperation are confronted through the collaborative effort of remembering and recording, a process that inspires unexpected strength and even solace in the face of death.

Follow comedian Ellen DeGeneres as she fulfills her dream of protecting Fossey’s legacy by building the The Ellen DeGeneres Campus of the Dian Fossey Gorilla Fund in Rwanda.

An epic journey along Africa's Great Green Wall — an ambitious vision to grow a wall of trees stretching across the entire continent to fight against increasing drought, desertification and climate change.