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.
This uneven and uninspired documentary of Africa is a collection from various stock footage. Female ...
Acoustic Ocean is an artistic exploration of the sonic ecology of marine life in the North Atlantic....
Raising angora rabbits for wool; new marine navigation and safety technology; kitchen gadgets; devel...
Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to l...
Two parts documentary about the brain: "The Magic of the Unconscious" and "The Power of the Unconsci...
Earthquakes, tsunamis, volcanic eruptions, and extreme weather. Has Earth always been this way? Feat...
Professor Alice Roberts joins entomologist Tim Cockerill in a house filled with hundreds of spiders ...
The Gangbé Brass Band, a musical group from Benin, sets out to conquer Lagos, capital of Nigeria.
A bloody civil war in Central African Republic has divided a once peaceful nation along religious li...
Follows in an unconventional way the journey of 'ISH', a former Miami based rapper, who traveled to ...
It's 1974. Muhammad Ali is 32 and thought by many to be past his prime. George Foreman is ten years ...
The inside story of SpaceX's plan to get humanity to Mars, providing an unprecedented glimpse into o...