Free Energy - The Race to Zero Point

The story of the Monarch butterfly: a symbol of American pride and the embodiment of the returning dead in Mexico. It would be a happy story, only,...

Professor Iain Stewart reveals the story behind the Scottish physicist who was Einstein's hero; James Clerk Maxwell. Maxwell's discoveries not only...

Tamara is from the ocean and water runs in her veins. Born in a fishing village on the Mexican coast, she became a full-time scuba instructor. When...

Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimental Psychology involve a subject who for several...

Lydia Jennings is a member of the Huichol (Wixaritari) and Pascua Yaqui (Yoeme) Nations and holds a doctorate in soil microbiology. Her work is...

This documentary examines theories behind the creation of gamma ray bursts, destructive explosions in space that can wipe out entire star systems.

A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native...

A group of scientists are thinking outside the box for ways to reverse the effects of global warming. And who better to save the earth than National...

Documentary-maker David Malone delves into the secrets of ocean waves. In an elegant and original film, he finds that waves are not made of water,...