Since this exceptional documentary on the effects of light on plants and animals is no longer easily available and no longer copyrighted, I have put it here for all to watch. The research that Dr. Ott carried out back in the 70’s, when he basically invented time laps photography, is exceptional. Without our current electronic video and computer controlled equipment and having to use complex mechanical methods to do all of his research, he was still able to learn a great deal about the effects of light on plants and animals. This information, even today, is not widely known by the medical profession. Very sad.
Exploring The Spectrum by John Nash Ott
Categories: Water, Air, and Light
