Vol: 3 Secrets of Science Series
This title is currently offered on VHS, but can be converted to DVD upon request.
Running Time: 47 minutes
- The Sense of Sight. How animals and insects use their eyes to see.
- The Human Brain. How our brain functions and controls behavior.
- Civilization's Progress. The major landmarks in human progress.
- The Written Word. The evolution of our ability to read.
Secrets of Science Full Series