In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite) discuss the Big Bang theory, God, our existence as well as the possibility of extraterrestrial life.
This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and u...
Jesus Camp is a Christian summer camp where children hone their "prophetic gifts" and are schooled i...
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...
Amidst radical changes in nicotine use globally, one filmmaker's journey through the confusion & fea...
Tobacco, climate change, pesticides,... Never has scientific knowledge seemed so vast, detailed and ...
A documentary about the corrupt health care system in The United States who's main goal is to make p...
What’s it like to dedicate your life to work that won’t be completed in your lifetime? Fifteen years...
Three billion miles away a grand-piano-sized spacecraft is speeding through the outer solar system a...
SNIPERS: BULLETPROOF deconstructs and analyzes the little known sniper events that have occurred whe...
The captivating tales of the people and events behind one of humanity's greatest achievements in exp...
The Wonder of it All focuses on the human side of the men behind the Apollo missions through candid ...
National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, p...
The Future of the Planet is at stake by biblical brophecy to spaceborn calamity.
Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...
Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer ...
In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever c...
William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...
In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UF...
Most people fully accept paranormal and pseudoscientific claims without critique as they are promote...
In 1962, spurred by the Cold War, President John F. Kennedy famously made the bold proclamation that...