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.
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...
25 years ago, Louis Sarno, an American, heard a song on the radio and followed its melody into the C...
Zoo-archeologists, biologists, ethologists and geneticists are leading the investigation. For one th...
Matt Walsh's controversial doc challenges radical gender ideology through provocative interviews and...
In 1962, spurred by the Cold War, President John F. Kennedy famously made the bold proclamation that...
Discusses the main geographical features of South America including the Andes, the Guiana and Brazil...
In 1896, Ethiopia, an African nation, largely armed with spears and knives, defeats a well-equipped ...
As society tackles the problem of feeding our expanding population safely and sustainably, a schism ...
How did humanity's earliest ancestors evolve into one of the most successful species on Earth? An ex...
The film deals with the process of globalization based on the thought of geographer Milton Santos, w...
Fela Anikulapo Kuti created the musical movement Afrobeat and used it as a political forum to oppose...
Richard Feynman was a scientific genius with - in his words - a "limited intelligence". This dichoto...
Christof Wackernagel, best known in Germany as an actor and former member of the Red Army Faction ("...
In Uganda, AIDS-infected mothers have begun writing what they call Memory Books for their children. ...
There are endless gruesome ways that the world could end; through nasty, natural disasters or becaus...
This video research is based on a trip to Morocco in July 2005, during which the director documented...