Frames of Reference

Meet Nikola Tesla, the genius engineer and tireless inventor whose technology revolutionized the electrical age of the 20th century. Although...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Woolly Mammoth: Secrets from the Ice is a documentary presented by English anatomist Dr. Alice Roberts that reveals some of the secrets of one of the...

This documentary outlines the unique properties and latest studies of "Physarum Polycephalum", also known as Blob.

In 1973 Yorkshire public television made a short film of the Nobel laureate while he was there. The resulting film, Take the World from Another Point...

On April 25, 1953, James Watson and Francis Crick published their groundbreaking discovery of the double helix structure of DNA. But their crucial...

In The Womb is a 2005 National Geographic Channel documentary that focus on studying and showing the development of the embryo in the uterus. The...

While life expectancy is increasing in Western countries, cases of diabetes, hypertension, obesity and cancer are increasing, and the use of...

Most people fully accept paranormal and pseudoscientific claims without critique as they are promoted by the mass media. Here Be Dragons offers a...

A documentary telling the remarkable human story of Stephen Hawking. For the first time, the personal archives and the testimonies of his closest...

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David...