Streaming · Clip

Exploring the Spectrum (1974)

John Nash Ott Clip 1 - time lapse effect of various light frequency on humans and animals

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,...