Scientists Free Audio & Video

Great Biographies in Time explores the lives of some of the most intriguing figures in history.

The Day After Trinity (a.k.a. The Day After Trinity: J. Robert Oppenheimer and the Atomic Bomb) is a 1980 documentary film directed and produced by Jon H. Else in association with KTEH public television in San Jose, California.

Nikola Tesla was a Serbian-American inventor, physicist, mechanical engineer, electrical engineer, and futurist.

Did you know that for 21 years Darwin kept his theory of evolution secret?

Part one of this series takes Einstein's science as a starting point for exploring the great physicist's perspective on ideas such as mystery, eternity, and the mind of God.

What's it like to be pals with a genius? Onstage at TEDxCaltech, physicist Leonard Susskind spins a few stories about his friendship with the legendary Richard Feynman, discussing his unconventional approach to problems both serious and ... less so.

An account given of the lives of five great naturalists (Hippocrates, Aristotle, Galen, Vesalius and Harvey) will not be found devoid of interest. The work of each one of them marked a definite advance in the science of Biology.

String theorist S. James Gates, Jr. and science writer Thomas Levenson delve into Einstein's Jewish identity…

In the ensuing chapters we have endeavoured to sketch the lives and the work of the great philosophers, by whose labours the science of astronomy has been created.

A detailed biography of Thomas Alva Edison, inventor of such things as the telephone, the microphone, the electric motor, the storage battery, and the electric light.