Exploring the Spectrum
The Effects of Natural and Artificial Light on Living Organisms
1974-01-01 | 78 minutes
Plot Summary
An exciting video journey through the world of time-lapse photography by one of the founders of the science of photobiology, Dr. John Nash Ott. Do fluorescent lights cause cancer and childhood learning and behavior disorders? Can long-term exposure to low-level radiation as from TV sets, computers, fluorescent lights, and similar devices harm you? Does living behind window glass and with glasses covering our eyes over years affect our health? Is natural sunlight and trace ultra-violet radiation really harmful? Or is it necessary and beneficial? How do cells, plants, and animals respond to constant exposure to different light color frequencies? These and similar questions were the subjects of Dr. Ott's pioneering investigations in the field of photobiology, using the methods of time-lapse photography.
Cast
Recommendations
-
When the Stars Shine Hope Reading
-
Lasermannen - dokumentären
-
Broken Promise
-
The Wedding Days
-
Mila Caos
-
NWA The Great American Bash '89: The Glory Days
-
The Bone Eater
-
Ultraman Mebius & Ultra Brothers
-
Roll Tide/War Eagle
-
Lightning Bugs in a Jar
-
Mädchen in Wittstock
-
Anapafsis
-
Love Sick
-
Le business du commerce équitable
-
Champagne in paradiso
-
Secret Nation
-
Aaj Ke Sholey
Similar Movies
-
Bacterial World
-
Sacred Site
-
Posthumans
-
What the Health
-
Every Day After
-
Better Brain Health: We Are What We Eat
-
Food Choices
-
Milk?
-
The Conquest of Light
-
Super Size Me
-
The Circle
-
Fat Fiction
-
The Big Fat Fix
-
The Power of Activism
-
Jung On Film
-
The Mythologist
-
Raději dříve
-
Killer at Large
-
Dinosaurs Alive
-
Prenatal & Postnatal Yoga