Watch curiosity: searching for carbon Soap2day. The Curiosity rover is seeking environments on Mars that could support life—or could have in the past. Earlier Mars missions found signs of water, but not organic carbon—life’s essential building block. Watch the Curiosity team prepare to hunt for carbon at Mount Sharp, which holds a geologic record hundreds of millions of years old.
7.22014HD
A feature documentary about the journey of mankind to discover our true force and who we truly are. It is a quest through science and consciousness,...
6.92006HD
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
7.62020HD
Tobacco, climate change, pesticides,... Never has scientific knowledge seemed so vast, detailed and shared. And yet it appears to be increasingly...
7.62016HD
In 1962, spurred by the Cold War, President John F. Kennedy famously made the bold proclamation that NASA would send astronauts to the moon by the...
72017HD
As society tackles the problem of feeding our expanding population safely and sustainably, a schism has arisen between scientists and consumers,...
5.12014HD
Dr. Helen Caldicott is the most prominent anti-nuclear activist in the world. She's been featured on CNN, 60 Minutes, CBC and Democracy Now. In the...
7.51985HD
The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with them the delights of zero gravity while working,...
5.62009HD
In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever conceived, while he and his wife Emma confront...
6.12005HD
William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell...
5.12003HD
Documentary footage from various sources, set to music. Showing the whole of human life, from birth to death and beyond.
7.72009HD
Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David...
4.82014HD
Bill Nye and Ken Ham debate whether creation is a viable model of origins in today's modern scientific era.