Tag: theory
Ants: Nature’s Secret Power
They wage wars and administer medicines; they are farmers and graziers. They live in a world of coded communications and lightning chains of command,...
Nuclear Fusion: The Ultimate Energy
Outlines the theory and current experiments being pursued in the field of fusion research, including visits to five major fusion research laboratories & interviews...
EP 4/4 Time – Cosmictime
In this four-programme series, string theory pioneer Michio Kaku goes on an extraordinary exploration of the world in search of time. He discovers our...
Last Extinction
In this episode of PBS's NOVA; A new theory about what killed off America's mammoths.
How the Economic Machine Works
The economy operates like a very simple apparatus. But most of the people can't fathom it - or they don't assent on how it...
God, The Universe and Everything Else
In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite) discuss the Big Bang theory, God, our...
How Music Works
Why does melody affect us so deeply, from the moment we are born? Tunes touch our deepest emotions, and are capable of inspiring love,...
Snowball Earth
Over 650 million years ago, our entire planet existed in a frozen state. So speculates the hypothesis known as Snowball Earth. The mounting evidence...
Evolution: Great Transformations
What triggered the incredible diversity of life on Earth, and how have complex life forms, including humans, evolved? Is there direction to evolution? And...
Inside Nature’s Giants: Polar Bear
The team join Inuit hunters and scientists studying polar bears off the coast of Greenland. Polar bears have become a symbol of climate change...
